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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2018-08-21 21:54:20 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2018-08-22 10:52:45 -0700 |
| commit | 2cd36fb329487e9525db3ccdbac1e92053b646fa (patch) | |
| tree | d1c65365896e5c0448352e00a4ef77c9e872bc57 /tools/testing/selftests/proc/proc.h | |
| parent | 61d47c4e71c1f080e7412315c8685bc682a8e53a (diff) | |
| download | linux-2cd36fb329487e9525db3ccdbac1e92053b646fa.tar.gz linux-2cd36fb329487e9525db3ccdbac1e92053b646fa.tar.bz2 linux-2cd36fb329487e9525db3ccdbac1e92053b646fa.zip | |
proc: test /proc/thread-self symlink
Same story: I have WIP patch to make it faster, so better have a test
as well.
Link: http://lkml.kernel.org/r/20180627195209.GC18113@avx2
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Shuah Khan <shuahkh@osg.samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'tools/testing/selftests/proc/proc.h')
| -rw-r--r-- | tools/testing/selftests/proc/proc.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/tools/testing/selftests/proc/proc.h b/tools/testing/selftests/proc/proc.h index 31ca4b0c007f..b7d57ea40237 100644 --- a/tools/testing/selftests/proc/proc.h +++ b/tools/testing/selftests/proc/proc.h @@ -14,6 +14,11 @@ static inline pid_t sys_getpid(void) return syscall(SYS_getpid); } +static inline pid_t sys_gettid(void) +{ + return syscall(SYS_gettid); +} + static inline bool streq(const char *s1, const char *s2) { return strcmp(s1, s2) == 0; |