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* Merge tag 'linux-kselftest-4.16-rc1' of ↵Linus Torvalds2018-02-0315-23/+56
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kselftest updates from Shuah Khan: "This update to Kselftest consists of fixes, cleanups, and SPDX license additions" * tag 'linux-kselftest-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: selftests: vm: update .gitignore with missing generated file selftests/x86: Add <test_name>{,_32,_64} targets selftests: Fix loss of test output in run_kselftests.sh selftest: ftrace: Fix to add 256 kprobe events correctly selftest: ftrace: Fix to pick text symbols for kprobes selftests: media_tests: Add SPDX license identifier selftests: kselftest.h: Add SPDX license identifier selftests: kselftest_install.sh: Add SPDX license identifier selftests: gen_kselftest_tar.h: Add SPDX license identifier selftests: media_tests: Fix Makefile 'clean' target warning tools/testing: Fix trailing semicolon kselftest: fix OOM in memory compaction test selftests: seccomp: fix compile error seccomp_bpf
| * selftests: vm: update .gitignore with missing generated fileShuah Khan2018-01-231-0/+1
| | | | | | | | | | | | Add missing generated file to .gitignore. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * selftests/x86: Add <test_name>{,_32,_64} targetsDmitry Safonov2018-01-231-0/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | One can only use `make all` or `make <test_name>_<bitness>` as make targets. `make <test_name>` doesn't work as Ingo noticed: x86> make test_vsyscall gcc -O2 -g -std=gnu99 -pthread -Wall -no-pie test_vsyscall.c -o test_vsyscall /tmp/aBaoo3nb.o: In function `init_vdso': test_vsyscall.c:68: undefined reference to `dlopen' test_vsyscall.c:76: undefined reference to `dlsym' test_vsyscall.c:80: undefined reference to `dlsym' test_vsyscall.c:84: undefined reference to `dlsym' test_vsyscall.c:88: undefined reference to `dlsym' test_vsyscall.c:70: undefined reference to `dlopen' collect2: error: ld returned 1 exit status <builtin>: recipe for target 'test_vsyscall' failed make: *** [test_vsyscall] Error 1 Makefile target substitution neither works :-/ Generate .PHONY targets per-test and fix target substitution. Cc: Andy Lutomirski <luto@kernel.org> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Shuah Khan <shuah@kernel.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kselftest@vger.kernel.org Cc: x86@kernel.org Reported-by: Ingo Molnar <mingo@kernel.org> Signed-off-by: Dmitry Safonov <dima@arista.com> Reviewed-by: Andy Lutomirski <luto@kernel.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * selftests: Fix loss of test output in run_kselftests.shMichael Ellerman2018-01-162-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit fbcab13d2e25 ("selftests: silence test output by default") changed the run_tests logic as well as the logic to generate run_kselftests.sh to redirect test output away from the console. As discussed on the list and at kernel summit, this is not a desirable default as it means in order to debug a failure the console output is not sufficient, you also need access to the test machine to get the full test logs. Additionally it's impolite to write directly to /tmp/$TEST_NAME on shared systems. The change to the run_tests logic was reverted in commit a323335e62cc ("selftests: lib.mk: print individual test results to console by default"), and instead a summary option was added so that quiet output could be requested. However the change to run_kselftests.sh was left as-is. This commit applies the same logic to the run_kselftests.sh code, ie. the script now takes a "--summary" option which suppresses the output, but shows all output by default. Additionally instead of writing to /tmp/$TEST_NAME the output is redirected to the directory where the generated test script is located. Fixes: fbcab13d2e25 ("selftests: silence test output by default") Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * selftest: ftrace: Fix to add 256 kprobe events correctlyMasami Hiramatsu2018-01-161-2/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current multiple-kprobe testcase only tries to add kprobe events on first 256 text symbols. However kprobes fails to probe on some text symbols (like blacklisted symbols). Thus in the worst case, the test can not add any kprobe events. To avoid that, continue to try adding kprobe events until 256 events. Also it confirms the number of registered kprobe events. Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * selftest: ftrace: Fix to pick text symbols for kprobesMasami Hiramatsu2018-01-161-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix to pick text symbols for multiple kprobe testcase. kallsyms shows text symbols with " t " or " T " but current testcase picks all symbols including "t", so it picks data symbols if it includes 't' (e.g. "str"). This fixes it to find symbol lines with " t " or " T " (including spaces). Signed-off-by: Masami Hiramatsu <mhiramat@kernel.org> Reported-by: Russell King <linux@armlinux.org.uk> Acked-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * selftests: media_tests: Add SPDX license identifierShuah Khan2018-01-123-3/+6
| | | | | | | | | | | | Replace GPL license statement with SPDX GPL-2.0 license identifier. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * selftests: kselftest.h: Add SPDX license identifierShuah Khan2018-01-121-1/+1
| | | | | | | | | | | | Replace GPL license statement with SPDX GPL-2.0 license identifier. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * selftests: kselftest_install.sh: Add SPDX license identifierShuah Khan2018-01-121-3/+1
| | | | | | | | | | | | Replace GPL license statement with SPDX GPL-2.0 license identifier. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * selftests: gen_kselftest_tar.h: Add SPDX license identifierShuah Khan2018-01-121-3/+1
| | | | | | | | | | | | Replace GPL license statement with SPDX GPL-2.0 license identifier. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * selftests: media_tests: Fix Makefile 'clean' target warningShuah Khan2018-01-121-5/+2
| | | | | | | | | | | | | | | | Remove 'clean' target and change TEST_PROGS to TEST_GEN_PROGS so the common lib.mk 'clean' target clean these generated files. TEST_PROGS is for shell scripts and not for generated test executables. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * tools/testing: Fix trailing semicolonLuis de Bethencourt2018-01-121-1/+1
| | | | | | | | | | | | | | | | The trailing semicolon is an empty statement that does no operation. Removing it since it doesn't do anything. Signed-off-by: Luis de Bethencourt <luisbg@kernel.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * kselftest: fix OOM in memory compaction testArnd Bergmann2018-01-101-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Running the compaction_test sometimes results in out-of-memory failures. When I debugged this, it turned out that the code to reset the number of hugepages to the initial value is simply broken since we write into an open sysctl file descriptor multiple times without seeking back to the start. Adding the lseek here fixes the problem. Cc: stable@vger.kernel.org Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org> Link: https://bugs.linaro.org/show_bug.cgi?id=3145 Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
| * selftests: seccomp: fix compile error seccomp_bpfAnders Roxell2018-01-101-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | aarch64-linux-gnu-gcc -Wl,-no-as-needed -Wall -lpthread seccomp_bpf.c -o seccomp_bpf seccomp_bpf.c: In function 'tracer_ptrace': seccomp_bpf.c:1720:12: error: '__NR_open' undeclared (first use in this function) if (nr == __NR_open) ^~~~~~~~~ seccomp_bpf.c:1720:12: note: each undeclared identifier is reported only once for each function it appears in In file included from seccomp_bpf.c:48:0: seccomp_bpf.c: In function 'TRACE_syscall_ptrace_syscall_dropped': seccomp_bpf.c:1795:39: error: '__NR_open' undeclared (first use in this function) EXPECT_SYSCALL_RETURN(EPERM, syscall(__NR_open)); ^ open(2) is a legacy syscall, replaced with openat(2) since 2.6.16. Thus new architectures in the kernel, such as arm64, don't implement these legacy syscalls. Fixes: a33b2d0359a0 ("selftests/seccomp: Add tests for basic ptrace actions") Signed-off-by: Anders Roxell <anders.roxell@linaro.org> Tested-by: Naresh Kamboju <naresh.kamboju@linaro.org> Cc: stable@vger.kernel.org Acked-by: Kees Cook <keescook@chromium.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
* | Merge tag 'powerpc-4.16-1' of ↵Linus Torvalds2018-02-0213-21/+994
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc updates from Michael Ellerman: "Highlights: - Enable support for memory protection keys aka "pkeys" on Power7/8/9 when using the hash table MMU. - Extend our interrupt soft masking to support masking PMU interrupts as well as "normal" interrupts, and then use that to implement local_t for a ~4x speedup vs the current atomics-based implementation. - A new driver "ocxl" for "Open Coherent Accelerator Processor Interface (OpenCAPI)" devices. - Support for new device tree properties on PowerVM to describe hotpluggable memory and devices. - Add support for CLOCK_{REALTIME/MONOTONIC}_COARSE to the 64-bit VDSO. - Freescale updates from Scott: fixes for CPM GPIO and an FSL PCI erratum workaround, plus a minor cleanup patch. As well as quite a lot of other changes all over the place, and small fixes and cleanups as always. Thanks to: Alan Modra, Alastair D'Silva, Alexey Kardashevskiy, Alistair Popple, Andreas Schwab, Andrew Donnellan, Aneesh Kumar K.V, Anju T Sudhakar, Anshuman Khandual, Anton Blanchard, Arnd Bergmann, Balbir Singh, Benjamin Herrenschmidt, Bhaktipriya Shridhar, Bryant G. Ly, Cédric Le Goater, Christophe Leroy, Christophe Lombard, Cyril Bur, David Gibson, Desnes A. Nunes do Rosario, Dmitry Torokhov, Frederic Barrat, Geert Uytterhoeven, Guilherme G. Piccoli, Gustavo A. R. Silva, Gustavo Romero, Ivan Mikhaylov, Joakim Tjernlund, Joe Perches, Josh Poimboeuf, Juan J. Alvarez, Julia Cartwright, Kamalesh Babulal, Madhavan Srinivasan, Mahesh Salgaonkar, Mathieu Malaterre, Michael Bringmann, Michael Hanselmann, Michael Neuling, Nathan Fontenot, Naveen N. Rao, Nicholas Piggin, Paul Mackerras, Philippe Bergheaud, Ram Pai, Russell Currey, Santosh Sivaraj, Scott Wood, Seth Forshee, Simon Guo, Stewart Smith, Sukadev Bhattiprolu, Thiago Jung Bauermann, Vaibhav Jain, Vasyl Gomonovych" * tag 'powerpc-4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (199 commits) powerpc/mm/radix: Fix build error when RADIX_MMU=n macintosh/ams-input: Use true and false for boolean values macintosh: change some data types from int to bool powerpc/watchdog: Print the NIP in soft_nmi_interrupt() powerpc/watchdog: regs can't be null in soft_nmi_interrupt() powerpc/watchdog: Tweak watchdog printks powerpc/cell: Remove axonram driver rtc-opal: Fix handling of firmware error codes, prevent busy loops powerpc/mpc52xx_gpt: make use of raw_spinlock variants macintosh/adb: Properly mark continued kernel messages powerpc/pseries: Fix cpu hotplug crash with memoryless nodes powerpc/numa: Ensure nodes initialized for hotplug powerpc/numa: Use ibm,max-associativity-domains to discover possible nodes powerpc/kernel: Block interrupts when updating TIDR powerpc/powernv/idoa: Remove unnecessary pcidev from pci_dn powerpc/mm/nohash: do not flush the entire mm when range is a single page powerpc/pseries: Add Initialization of VF Bars powerpc/pseries/pci: Associate PEs to VFs in configure SR-IOV powerpc/eeh: Add EEH notify resume sysfs powerpc/eeh: Add EEH operations to notify resume ...
| * | powerpc/selftests: Check endianness on trap in TMGustavo Romero2018-01-223-1/+332
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a selftest to check if endianness is flipped inadvertently to BE (MSR.LE set to zero) on BE and LE machines when a trap is caught in transactional mode and load_fp and load_vec are zero, i.e. when MSR.FP and MSR.VEC are zeroed (disabled). Signed-off-by: Gustavo Romero <gromero@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| * | selftests/powerpc: Add alignment handler selftestAndrew Donnellan2018-01-222-1/+493
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add a selftest to exercise the powerpc alignment fault handler. Signed-off-by: Michael Neuling <mikey@neuling.org> Signed-off-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com> [mpe: Add 32-bit support to the signal handler] Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| * | selftest/powerpc: Add additional option to mmap_bench testAneesh Kumar K.V2018-01-211-3/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds --pgfault and --iterations options to mmap_bench test. With --pgfault we touch every page mapped. This helps in measuring impact in the page fault path with a patch series. Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| * | selftests/powerpc: Add a test of SEGV error behaviourMichael Ellerman2018-01-033-2/+81
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a test case of the error code reported when we take a SEGV on a mapped but inaccessible area. We broke this recently. Based on a test case from John Sperbeck <jsperbeck@google.com>. Acked-by: John Sperbeck <jsperbeck@google.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| * | selftests/powerpc: Fix build errors in powerpc ptrace selftestsSimon Guo2017-12-113-5/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GCC 7 will take "r2" in clobber list as an error and it will get following build errors for powerpc ptrace selftests even with -fno-pic option: ptrace-tm-vsx.c: In function ‘tm_vsx’: ptrace-tm-vsx.c:42:2: error: PIC register clobbered by ‘r2’ in ‘asm’ asm __volatile__( ^~~ make[1]: *** [ptrace-tm-vsx] Error 1 ptrace-tm-spd-vsx.c: In function ‘tm_spd_vsx’: ptrace-tm-spd-vsx.c:55:2: error: PIC register clobbered by ‘r2’ in ‘asm’ asm __volatile__( ^~~ make[1]: *** [ptrace-tm-spd-vsx] Error 1 ptrace-tm-spr.c: In function ‘tm_spr’: ptrace-tm-spr.c:46:2: error: PIC register clobbered by ‘r2’ in ‘asm’ asm __volatile__( ^~~ Fix the build error by removing "r2" from the clobber list. None of these asm blocks actually clobber r2. Reported-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Simon Guo <wei.guo.simon@gmail.com> Tested-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
| * | selftests/powerpc: Check for pthread errors in tm-unavailableCyril Bur2017-12-041-9/+34
| |/ | | | | | | | | | | Signed-off-by: Cyril Bur <cyrilbur@gmail.com> Signed-off-by: Gustavo Romero <gromero@linux.vnet.ibm.com> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
* | Merge tag 'char-misc-4.16-rc1' of ↵Linus Torvalds2018-02-011-1/+22
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here is the big pull request for char/misc drivers for 4.16-rc1. There's a lot of stuff in here. Three new driver subsystems were added for various types of hardware busses: - siox - slimbus - soundwire as well as a new vboxguest subsystem for the VirtualBox hypervisor drivers. There's also big updates from the FPGA subsystem, lots of Android binder fixes, the usual handful of hyper-v updates, and lots of other smaller driver updates. All of these have been in linux-next for a long time, with no reported issues" * tag 'char-misc-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (155 commits) char: lp: use true or false for boolean values android: binder: use VM_ALLOC to get vm area android: binder: Use true and false for boolean values lkdtm: fix handle_irq_event symbol for INT_HW_IRQ_EN EISA: Delete error message for a failed memory allocation in eisa_probe() EISA: Whitespace cleanup misc: remove AVR32 dependencies virt: vbox: Add error mapping for VERR_INVALID_NAME and VERR_NO_MORE_FILES soundwire: Fix a signedness bug uio_hv_generic: fix new type mismatch warnings uio_hv_generic: fix type mismatch warnings auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE uio_hv_generic: add rescind support uio_hv_generic: check that host supports monitor page uio_hv_generic: create send and receive buffers uio: document uio_hv_generic regions doc: fix documentation about uio_hv_generic vmbus: add monitor_id and subchannel_id to sysfs per channel vmbus: fix ABI documentation uio_hv_generic: use ISR callback method ...
| * \ Merge 4.15-rc6 into char-misc-nextGreg Kroah-Hartman2018-01-0232-184/+921
| |\ \ | | | | | | | | | | | | | | | | | | | | We want the fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * \ \ Merge 4.15-rc3 into char-misc-nextGreg Kroah-Hartman2017-12-1156-432/+1201
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | We want the fixes and changes in here for testing. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | tools/hv: add install target to MakefileVitaly Kuznetsov2017-11-281-1/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Makefiles usually come with 'install' target included so each distro doesn't need to implement the procedure from scratch. Add it to tools/hv. Signed-off-by: Vitaly Kuznetsov <vkuznets@redhat.com> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | | Merge tag 'driver-core-4.16-rc1' of ↵Linus Torvalds2018-02-012-76/+101
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core updates from Greg KH: "Here is the set of "big" driver core patches for 4.16-rc1. The majority of the work here is in the firmware subsystem, with reworks to try to attempt to make the code easier to handle in the long run, but no functional change. There's also some tree-wide sysfs attribute fixups with lots of acks from the various subsystem maintainers, as well as a handful of other normal fixes and changes. And finally, some license cleanups for the driver core and sysfs code. All have been in linux-next for a while with no reported issues" * tag 'driver-core-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (48 commits) device property: Define type of PROPERTY_ENRTY_*() macros device property: Reuse property_entry_free_data() device property: Move property_entry_free_data() upper firmware: Fix up docs referring to FIRMWARE_IN_KERNEL firmware: Drop FIRMWARE_IN_KERNEL Kconfig option USB: serial: keyspan: Drop firmware Kconfig options sysfs: remove DEBUG defines sysfs: use SPDX identifiers drivers: base: add coredump driver ops sysfs: add attribute specification for /sysfs/devices/.../coredump test_firmware: fix missing unlock on error in config_num_requests_store() test_firmware: make local symbol test_fw_config static sysfs: turn WARN() into pr_warn() firmware: Fix a typo in fallback-mechanisms.rst treewide: Use DEVICE_ATTR_WO treewide: Use DEVICE_ATTR_RO treewide: Use DEVICE_ATTR_RW sysfs.h: Use octal permissions component: add debugfs support bus: simple-pm-bus: convert bool SIMPLE_PM_BUS to tristate ...
| * \ \ \ \ Merge 4.15-rc6 into driver-core-nextGreg Kroah-Hartman2018-01-0232-184/+921
| |\ \ \ \ \ | | | |_|/ / | | |/| | | | | | | | | | | | | | | | | | | | | We want the fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | Merge 4.15-rc3 into driver-core-nextGreg Kroah-Hartman2017-12-1156-432/+1201
| |\ \ \ \ \ | | | |_|/ / | | |/| | | | | | | | | | | | | | | | | | | | | We want the fixes and changes in here for testing. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | test_firmware: wrap custom sysfs load tests into helperLuis R. Rodriguez2017-11-291-15/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These can run on certain kernel configs. This will allow us later to enable these tests under the right kernel configurations. Signed-off-by: Luis R. Rodriguez <mcgrof@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | test_firmware: wrap basic sysfs fallback tests into helperLuis R. Rodriguez2017-11-291-37/+41
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These cannot run on all kernel builds. This will help us later skip this test on kernel configs where non-applicable. Signed-off-by: Luis R. Rodriguez <mcgrof@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | test_firmware: wrap sysfs timeout test into helperLuis R. Rodriguez2017-11-291-32/+37
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This cannot run on all kernel builds. This will help us later skip this test on kernel configs where non-applicable. Signed-off-by: Luis R. Rodriguez <mcgrof@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | test_firmware: fix setting old custom fw path back on exitLuis R. Rodriguez2017-11-291-1/+4
| | |_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The file /sys/module/firmware_class/parameters/path can be used to set a custom firmware path. The fw_filesystem.sh script creates a temporary directory to add a test firmware file to be used during testing, in order for this to work it uses the custom path syfs file and it was supposed to reset back the file on execution exit. The script failed to do this due to a typo, it was using OLD_PATH instead of OLD_FWPATH, since its inception since v3.17. Its not as easy to just keep the old setting, it turns out that resetting an empty setting won't actually do what we want, we need to check if it was empty and set an empty space. Without this we end up having the temporary path always set after we run these tests. Fixes: 0a8adf58475 ("test: add firmware_class loader test") Signed-off-by: Luis R. Rodriguez <mcgrof@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | | Merge tag 'usb-4.16-rc1' of ↵Linus Torvalds2018-02-014-3/+24
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/PHY updates from Greg KH: "Here is the big USB and PHY driver update for 4.16-rc1. Along with the normally expected XHCI, MUSB, and Gadget driver patches, there are some PHY driver fixes, license cleanups, sysfs attribute cleanups, usbip changes, and a raft of other smaller fixes and additions. Full details are in the shortlog. All of these have been in the linux-next tree for a long time with no reported issues" * tag 'usb-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (137 commits) USB: serial: pl2303: new device id for Chilitag USB: misc: fix up some remaining DEVICE_ATTR() usages USB: musb: fix up one odd DEVICE_ATTR() usage USB: atm: fix up some remaining DEVICE_ATTR() usage USB: move many drivers to use DEVICE_ATTR_WO USB: move many drivers to use DEVICE_ATTR_RO USB: move many drivers to use DEVICE_ATTR_RW USB: misc: chaoskey: Use true and false for boolean values USB: storage: remove old wording about how to submit a change USB: storage: remove invalid URL from drivers usb: ehci-omap: don't complain on -EPROBE_DEFER when no PHY found usbip: list: don't list devices attached to vhci_hcd usbip: prevent bind loops on devices attached to vhci_hcd USB: serial: remove redundant initializations of 'mos_parport' usb/gadget: Fix "high bandwidth" check in usb_gadget_ep_match_desc() usb: gadget: compress return logic into one line usbip: vhci_hcd: update 'status' file header and format USB: serial: simple: add Motorola Tetra driver CDC-ACM: apply quirk for card reader usb: option: Add support for FS040U modem ...
| * | | | | usbip: list: don't list devices attached to vhci_hcdShuah Khan2018-01-221-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | usbip host lists devices attached to vhci_hcd on the same server when user does attach over localhost or specifies the server as the remote. usbip attach -r localhost -b busid or usbip attach -r servername (or server IP) Fix it to check and not list devices that are attached to vhci_hcd. Cc: stable@vger.kernel.org Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | usbip: prevent bind loops on devices attached to vhci_hcdShuah Khan2018-01-221-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | usbip host binds to devices attached to vhci_hcd on the same server when user does attach over localhost or specifies the server as the remote. usbip attach -r localhost -b busid or usbip attach -r servername (or server IP) Unbind followed by bind works, however device is left in a bad state with accesses via the attached busid result in errors and system hangs during shutdown. Fix it to check and bail out if the device is already attached to vhci_hcd. Cc: stable@vger.kernel.org Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | Merge 4.15-rc8 into usb-nextGreg Kroah-Hartman2018-01-156-30/+567
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We want the USB fixes in here as well for merge issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | | tools: usb: usbip: fix fd leak in case of 'fread' failureElad Wexler2018-01-041-1/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix possible resource leak: fd Signed-off-by: Elad Wexler <elad.wexler@gmail.com> Acked-by: Shuah Khan <shuahkh@osg.samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | | tools: usb: usbip_device_driver: prefer 'unsigned int' to 'unsigned'Elad Wexler2018-01-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixup a coding style issue Signed-off-by: Elad Wexler <elad.wexler@gmail.com> Acked-by: Shuah Khan <shuahkh@osg.samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | | Merge 4.15.0-rc6 into usb-nextGreg Kroah-Hartman2018-01-0221-140/+847
| |\ \ \ \ \ \ | | | |_|_|/ / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We want the USB fixes in here, and this resolves a merge issue with the vhci_rx.c file. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | | Merge 4.15-rc4 into usb-nextGreg Kroah-Hartman2017-12-1863-463/+1262
| |\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We want the USB fixes in here as well. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| * | | | | | | tools/usbip: fixes build with musl libc toolchainJulien BOIBESSOT2017-12-071-1/+1
| | |_|_|/ / / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Indeed musl doesn't define old SIGCLD signal name but only new one SIGCHLD. SIGCHLD is the new POSIX name for that signal so it doesn't change anything on other libcs. This fixes this kind of build error: usbipd.c: In function ‘set_signal’: usbipd.c:459:12: error: 'SIGCLD' undeclared (first use in this function) sigaction(SIGCLD, &act, NULL); ^~~~~~ usbipd.c:459:12: note: each undeclared identifier is reported only once for each function it appears in Makefile:407: recipe for target 'usbipd.o' failed make[3]: *** [usbipd.o] Error 1 Signed-off-by: Julien BOIBESSOT <julien.boibessot@armadeus.com> Acked-by: Shuah Khan <shuahkh@osg.samsung.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* | | | | | | Merge branch 'akpm' (patches from Andrew)Linus Torvalds2018-01-3112-379/+458
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge updates from Andrew Morton: - misc fixes - ocfs2 updates - most of MM * emailed patches from Andrew Morton <akpm@linux-foundation.org>: (118 commits) mm: remove PG_highmem description tools, vm: new option to specify kpageflags file mm/swap.c: make functions and their kernel-doc agree mm, memory_hotplug: fix memmap initialization mm: correct comments regarding do_fault_around() mm: numa: do not trap faults on shared data section pages. hugetlb, mbind: fall back to default policy if vma is NULL hugetlb, mempolicy: fix the mbind hugetlb migration mm, hugetlb: further simplify hugetlb allocation API mm, hugetlb: get rid of surplus page accounting tricks mm, hugetlb: do not rely on overcommit limit during migration mm, hugetlb: integrate giga hugetlb more naturally to the allocation path mm, hugetlb: unify core page allocation accounting and initialization mm/memcontrol.c: try harder to decrease [memory,memsw].limit_in_bytes mm/memcontrol.c: make local symbol static mm/hmm: fix uninitialized use of 'entry' in hmm_vma_walk_pmd() include/linux/mmzone.h: fix explanation of lower bits in the SPARSEMEM mem_map pointer mm/compaction.c: fix comment for try_to_compact_pages() mm/page_ext.c: make page_ext_init a noop when CONFIG_PAGE_EXTENSION but nothing uses it zsmalloc: use U suffix for negative literals being shifted ...
| * | | | | | | tools, vm: new option to specify kpageflags fileDavid Rientjes2018-01-311-7/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | page-types currently hardcodes /proc/kpageflags as the file to parse. This works when using the tool to examine the state of pageflags on the same system, but does not allow storing a snapshot of pageflags at a given time to debug issues nor on a different system. This allows the user to specify a saved version of kpageflags with a new page-types -F option. [akpm@linux-foundation.org: add "filename" to fix usage() string] [rientjes@google.com: fix layout] Link: http://lkml.kernel.org/r/alpine.DEB.2.10.1801301840050.140969@chino.kir.corp.google.com Link: http://lkml.kernel.org/r/alpine.DEB.2.10.1801301458180.153857@chino.kir.corp.google.com Signed-off-by: David Rientjes <rientjes@google.com> Reviewed-by: Andrew Morton <akpm@linux-foundation.org> Reviewed-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Cc: Konstantin Khlebnikov <koct9i@gmail.com> Cc: Vladimir Davydov <vdavydov.dev@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | | | | | | memfd-test: run fuse test on hugetlb backend memoryMarc-André Lureau2018-01-313-9/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Link: http://lkml.kernel.org/r/20171107122800.25517-10-marcandre.lureau@redhat.com Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Suggested-by: Mike Kravetz <mike.kravetz@oracle.com> Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Hugh Dickins <hughd@google.com> Cc: Michal Hocko <mhocko@kernel.org> Cc: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | | | | | | memfd-test: move common code to a shared unitMarc-André Lureau2018-01-315-40/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The memfd & fuse tests will share more common code in the following commits to test hugetlb support. Link: http://lkml.kernel.org/r/20171107122800.25517-9-marcandre.lureau@redhat.com Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Hugh Dickins <hughd@google.com> Cc: Michal Hocko <mhocko@kernel.org> Cc: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | | | | | | memfd-test: add 'memfd-hugetlb:' prefix when testing hugetlbfsMarc-André Lureau2018-01-311-10/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Link: http://lkml.kernel.org/r/20171107122800.25517-8-marcandre.lureau@redhat.com Suggested-by: Mike Kravetz <mike.kravetz@oracle.com> Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Hugh Dickins <hughd@google.com> Cc: Michal Hocko <mhocko@kernel.org> Cc: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | | | | | | memfd-test: test hugetlbfs sealingMarc-André Lureau2018-01-311-135/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Remove most of the special-casing of hugetlbfs now that sealing is supported. Link: http://lkml.kernel.org/r/20171107122800.25517-7-marcandre.lureau@redhat.com Signed-off-by: Marc-André Lureau <marcandre.lureau@redhat.com> Reviewed-by: Mike Kravetz <mike.kravetz@oracle.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Hugh Dickins <hughd@google.com> Cc: Michal Hocko <mhocko@kernel.org> Cc: David Herrmann <dh.herrmann@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | | | | | | selftests/vm: move 128TB mmap boundary test to generic directoryAneesh Kumar K.V2018-01-314-179/+311
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Architectures like PPC64 support mmap hint address based large address space selection. This test can be run on those architectures too. Move the test from the x86 selftests to selftest/vm so that other architectures can use it too. We also add a few new test scenarios in this patch. We do test a few boundary conditions before we do a high address mmap. PPC64 uses the address limit to validate the address in the fault path. We had bugs in this area w.r.t SLB fault handling before we updated the addess limit. We also touch the allocated space to make sure we don't have any bugs in the fault handling path. [akpm@linux-foundation.org: restore tools/testing/selftests/vm/Makefile alpha ordering] Link: http://lkml.kernel.org/r/20171123165226.32582-1-aneesh.kumar@linux.vnet.ibm.com Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Cc: "Kirill A . Shutemov" <kirill.shutemov@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: "H. Peter Anvin" <hpa@zytor.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-nextLinus Torvalds2018-01-3154-297/+8019
|\ \ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull networking updates from David Miller: 1) Significantly shrink the core networking routing structures. Result of http://vger.kernel.org/~davem/seoul2017_netdev_keynote.pdf 2) Add netdevsim driver for testing various offloads, from Jakub Kicinski. 3) Support cross-chip FDB operations in DSA, from Vivien Didelot. 4) Add a 2nd listener hash table for TCP, similar to what was done for UDP. From Martin KaFai Lau. 5) Add eBPF based queue selection to tun, from Jason Wang. 6) Lockless qdisc support, from John Fastabend. 7) SCTP stream interleave support, from Xin Long. 8) Smoother TCP receive autotuning, from Eric Dumazet. 9) Lots of erspan tunneling enhancements, from William Tu. 10) Add true function call support to BPF, from Alexei Starovoitov. 11) Add explicit support for GRO HW offloading, from Michael Chan. 12) Support extack generation in more netlink subsystems. From Alexander Aring, Quentin Monnet, and Jakub Kicinski. 13) Add 1000BaseX, flow control, and EEE support to mvneta driver. From Russell King. 14) Add flow table abstraction to netfilter, from Pablo Neira Ayuso. 15) Many improvements and simplifications to the NFP driver bpf JIT, from Jakub Kicinski. 16) Support for ipv6 non-equal cost multipath routing, from Ido Schimmel. 17) Add resource abstration to devlink, from Arkadi Sharshevsky. 18) Packet scheduler classifier shared filter block support, from Jiri Pirko. 19) Avoid locking in act_csum, from Davide Caratti. 20) devinet_ioctl() simplifications from Al viro. 21) More TCP bpf improvements from Lawrence Brakmo. 22) Add support for onlink ipv6 route flag, similar to ipv4, from David Ahern. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1925 commits) tls: Add support for encryption using async offload accelerator ip6mr: fix stale iterator net/sched: kconfig: Remove blank help texts openvswitch: meter: Use 64-bit arithmetic instead of 32-bit tcp_nv: fix potential integer overflow in tcpnv_acked r8169: fix RTL8168EP take too long to complete driver initialization. qmi_wwan: Add support for Quectel EP06 rtnetlink: enable IFLA_IF_NETNSID for RTM_NEWLINK ipmr: Fix ptrdiff_t print formatting ibmvnic: Wait for device response when changing MAC qlcnic: fix deadlock bug tcp: release sk_frag.page in tcp_disconnect ipv4: Get the address of interface correctly. net_sched: gen_estimator: fix lockdep splat net: macb: Handle HRESP error net/mlx5e: IPoIB, Fix copy-paste bug in flow steering refactoring ipv6: addrconf: break critical section in addrconf_verify_rtnl() ipv6: change route cache aging logic i40e/i40evf: Update DESC_NEEDED value to reflect larger value bnxt_en: cleanup DIM work on device shutdown ...
| * | | | | | | | tools/virtio: fix smp_mb on x86Michael S. Tsirkin2018-01-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Offset 128 overlaps the last word of the redzone. Use 132 which is always beyond that. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit v1.2.3 (git 2.25.1) at 2025-02-09 22:58:22 +0000