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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-25 09:27:52 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-05-25 09:27:52 -0700 |
| commit | 24c82fbb86c675bc265d2bd815d17c4861c50580 (patch) | |
| tree | 152eb2e427bc79af2075043e70bf087f21aefc78 /tools | |
| parent | 28165ec7a99be98123aa89540bf2cfc24df19498 (diff) | |
| parent | 784c2213e79c094ffd9c1118722ac9ee5fce5e77 (diff) | |
| download | linux-stable-24c82fbb86c675bc265d2bd815d17c4861c50580.tar.gz linux-stable-24c82fbb86c675bc265d2bd815d17c4861c50580.tar.bz2 linux-stable-24c82fbb86c675bc265d2bd815d17c4861c50580.zip | |
Merge branch 'parisc-4.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux
Pull parisc updates from Helge Deller:
- Add native high-resolution timing code for sched_clock() and other
timing functions based on the processor internal cr16 cycle counters
- Add syscall tracepoint support
- Add regset support
- Speed up get_user() and put_user() functions
- Updated futex.h to match generic implementation (John David Anglin)
- A few smaller ftrace build fixes
- Fixed thuge-gen kernel self test to utilize architectured MAP_HUGETLB
value
- Added parisc architecture to seccomp_bpf kernel self test
- Various typo fixes (Andrea Gelmini)
* 'parisc-4.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
parisc: Whitespace cleanups in unistd.h
parisc: Use long jump to reach ftrace_return_to_handler()
parisc: Fix typo in fpudispatch.c
parisc: Fix typos in eisa_eeprom.h
parisc: Fix typo in ldcw.h
parisc: Fix typo in pdc.h
parisc: Update futex.h to match generic implementation
parisc: Merge ftrace C-helper and assembler functions into .text.hot section
selftests/thuge-gen: Use platform specific MAP_HUGETLB value
parisc: Add native high-resolution sched_clock() implementation
parisc: Add ARCH_TRACEHOOK and regset support
parisc: Add 64bit get_user() and put_user() for 32bit kernel
parisc: Simplify and speed up get_user() and put_user()
parisc: Add syscall tracepoint support
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/testing/selftests/seccomp/seccomp_bpf.c | 8 | ||||
| -rw-r--r-- | tools/testing/selftests/vm/thuge-gen.c | 2 |
2 files changed, 9 insertions, 1 deletions
diff --git a/tools/testing/selftests/seccomp/seccomp_bpf.c b/tools/testing/selftests/seccomp/seccomp_bpf.c index 7947e568e057..2e58549b2f02 100644 --- a/tools/testing/selftests/seccomp/seccomp_bpf.c +++ b/tools/testing/selftests/seccomp/seccomp_bpf.c @@ -1234,6 +1234,10 @@ TEST_F(TRACE_poke, getpid_runs_normally) # define ARCH_REGS struct user_pt_regs # define SYSCALL_NUM regs[8] # define SYSCALL_RET regs[0] +#elif defined(__hppa__) +# define ARCH_REGS struct user_regs_struct +# define SYSCALL_NUM gr[20] +# define SYSCALL_RET gr[28] #elif defined(__powerpc__) # define ARCH_REGS struct pt_regs # define SYSCALL_NUM gpr[0] @@ -1303,7 +1307,7 @@ void change_syscall(struct __test_metadata *_metadata, EXPECT_EQ(0, ret); #if defined(__x86_64__) || defined(__i386__) || defined(__powerpc__) || \ - defined(__s390__) + defined(__s390__) || defined(__hppa__) { regs.SYSCALL_NUM = syscall; } @@ -1505,6 +1509,8 @@ TEST_F(TRACE_syscall, syscall_dropped) # define __NR_seccomp 383 # elif defined(__aarch64__) # define __NR_seccomp 277 +# elif defined(__hppa__) +# define __NR_seccomp 338 # elif defined(__powerpc__) # define __NR_seccomp 358 # elif defined(__s390__) diff --git a/tools/testing/selftests/vm/thuge-gen.c b/tools/testing/selftests/vm/thuge-gen.c index c87957295f74..0bc737a75150 100644 --- a/tools/testing/selftests/vm/thuge-gen.c +++ b/tools/testing/selftests/vm/thuge-gen.c @@ -30,7 +30,9 @@ #define MAP_HUGE_1GB (30 << MAP_HUGE_SHIFT) #define MAP_HUGE_SHIFT 26 #define MAP_HUGE_MASK 0x3f +#if !defined(MAP_HUGETLB) #define MAP_HUGETLB 0x40000 +#endif #define SHM_HUGETLB 04000 /* segment will use huge TLB pages */ #define SHM_HUGE_SHIFT 26 |