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| author | jhb <jhb@FreeBSD.org> | 2001-07-14 21:40:53 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2001-07-14 21:40:53 +0000 |
| commit | d3045b33ca95f656e01e51523741bdedd13ce7e8 (patch) | |
| tree | 7803ea6c3bd1b430a0ff25c6982c9ff13ff08d41 /sys/amd64/include/profile.h | |
| parent | 59f5dd5135d5edc0d56edc7ed6ad44f0583a7298 (diff) | |
| download | FreeBSD-src-d3045b33ca95f656e01e51523741bdedd13ce7e8.zip FreeBSD-src-d3045b33ca95f656e01e51523741bdedd13ce7e8.tar.gz | |
Fix MCOUNT_ENTER() so it actually compiles in the profiling case.
Pointy hat to: me
Submitted by: Danny J. Zerkel <dzerkel@columbus.rr.com>
Diffstat (limited to 'sys/amd64/include/profile.h')
| -rw-r--r-- | sys/amd64/include/profile.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/amd64/include/profile.h b/sys/amd64/include/profile.h index 883daf5..5f511b3 100644 --- a/sys/amd64/include/profile.h +++ b/sys/amd64/include/profile.h @@ -65,7 +65,7 @@ #define MCOUNT_DECL(s) u_long s; #ifdef SMP #define MCOUNT_ENTER(s) { s = read_eflags(); disable_intr(); \ - while (!atomic_cmpset_acq_int(&mcount_lock, 0, 1) \ + while (!atomic_cmpset_acq_int(&mcount_lock, 0, 1)) \ /* nothing */ ; } #define MCOUNT_EXIT(s) { atomic_store_rel_int(&mcount_lock, 0); \ write_eflags(s); } |
