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| author | Jens Axboe <axboe@fb.com> | 2014-09-22 11:57:32 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@fb.com> | 2014-09-22 11:57:32 -0600 |
| commit | 6d11fb454b161a4565c57be6f1c5527235741003 (patch) | |
| tree | c238ed3df2f654181c2a0746478a33b32214cc60 /kernel/kcmp.c | |
| parent | b207892b061da7608878e273ae22ba9bf9be264b (diff) | |
| parent | 8b95741569eabc5eb17da71d1d3668cdb0bef86c (diff) | |
| download | op-kernel-dev-6d11fb454b161a4565c57be6f1c5527235741003.zip op-kernel-dev-6d11fb454b161a4565c57be6f1c5527235741003.tar.gz | |
Merge branch 'for-linus' into for-3.18/core
Moving patches from for-linus to 3.18 instead, pull in this changes
that will go to Linus today.
Diffstat (limited to 'kernel/kcmp.c')
| -rw-r--r-- | kernel/kcmp.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/kcmp.c b/kernel/kcmp.c index e30ac0f..0aa69ea 100644 --- a/kernel/kcmp.c +++ b/kernel/kcmp.c @@ -44,11 +44,12 @@ static long kptr_obfuscate(long v, int type) */ static int kcmp_ptr(void *v1, void *v2, enum kcmp_type type) { - long ret; + long t1, t2; - ret = kptr_obfuscate((long)v1, type) - kptr_obfuscate((long)v2, type); + t1 = kptr_obfuscate((long)v1, type); + t2 = kptr_obfuscate((long)v2, type); - return (ret < 0) | ((ret > 0) << 1); + return (t1 < t2) | ((t1 > t2) << 1); } /* The caller must have pinned the task */ |
