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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-11 17:42:32 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-02-11 17:42:32 -0800 |
| commit | b3d6524ff7956c5a898d51a18eaecb62a60a2b84 (patch) | |
| tree | cc049e7ec9edd9f5a76f286e04d8db9a1caa516a /kernel/trace | |
| parent | 07f80d41cf24b7e6e76cd97d420167932c9a7f82 (diff) | |
| parent | 6a039eab53c01a58bfff95c78fc800ca7de27c77 (diff) | |
| download | linux-b3d6524ff7956c5a898d51a18eaecb62a60a2b84.tar.gz linux-b3d6524ff7956c5a898d51a18eaecb62a60a2b84.tar.bz2 linux-b3d6524ff7956c5a898d51a18eaecb62a60a2b84.zip | |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
Pull s390 updates from Martin Schwidefsky:
- The remaining patches for the z13 machine support: kernel build
option for z13, the cache synonym avoidance, SMT support,
compare-and-delay for spinloops and the CES5S crypto adapater.
- The ftrace support for function tracing with the gcc hotpatch option.
This touches common code Makefiles, Steven is ok with the changes.
- The hypfs file system gets an extension to access diagnose 0x0c data
in user space for performance analysis for Linux running under z/VM.
- The iucv hvc console gets wildcard spport for the user id filtering.
- The cacheinfo code is converted to use the generic infrastructure.
- Cleanup and bug fixes.
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (42 commits)
s390/process: free vx save area when releasing tasks
s390/hypfs: Eliminate hypfs interval
s390/hypfs: Add diagnose 0c support
s390/cacheinfo: don't use smp_processor_id() in preemptible context
s390/zcrypt: fixed domain scanning problem (again)
s390/smp: increase maximum value of NR_CPUS to 512
s390/jump label: use different nop instruction
s390/jump label: add sanity checks
s390/mm: correct missing space when reporting user process faults
s390/dasd: cleanup profiling
s390/dasd: add locking for global_profile access
s390/ftrace: hotpatch support for function tracing
ftrace: let notrace function attribute disable hotpatching if necessary
ftrace: allow architectures to specify ftrace compile options
s390: reintroduce diag 44 calls for cpu_relax()
s390/zcrypt: Add support for new crypto express (CEX5S) adapter.
s390/zcrypt: Number of supported ap domains is not retrievable.
s390/spinlock: add compare-and-delay to lock wait loops
s390/tape: remove redundant if statement
s390/hvc_iucv: add simple wildcard matches to the iucv allow filter
...
Diffstat (limited to 'kernel/trace')
| -rw-r--r-- | kernel/trace/Makefile | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/trace/Makefile b/kernel/trace/Makefile index 979ccde26720..98f26588255e 100644 --- a/kernel/trace/Makefile +++ b/kernel/trace/Makefile @@ -3,11 +3,11 @@ ifdef CONFIG_FUNCTION_TRACER ORIG_CFLAGS := $(KBUILD_CFLAGS) -KBUILD_CFLAGS = $(subst -pg,,$(ORIG_CFLAGS)) +KBUILD_CFLAGS = $(subst $(CC_FLAGS_FTRACE),,$(ORIG_CFLAGS)) ifdef CONFIG_FTRACE_SELFTEST # selftest needs instrumentation -CFLAGS_trace_selftest_dynamic.o = -pg +CFLAGS_trace_selftest_dynamic.o = $(CC_FLAGS_FTRACE) obj-y += trace_selftest_dynamic.o endif endif |