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| author | Rickard Green <[email protected]> | 2011-12-16 13:02:09 +0100 |
|---|---|---|
| committer | Rickard Green <[email protected]> | 2012-04-16 16:32:28 +0200 |
| commit | 414f4fb8dc9a188f8148a1f92e5f9125108e170d (patch) | |
| tree | 319b52ff0171a0f3bec1deb63407caaefe095ab5 /erts/emulator/beam/register.c | |
| parent | 3e454414a40bba082e5dc0be310f71843200dcf4 (diff) | |
| download | otp-414f4fb8dc9a188f8148a1f92e5f9125108e170d.tar.gz otp-414f4fb8dc9a188f8148a1f92e5f9125108e170d.tar.bz2 otp-414f4fb8dc9a188f8148a1f92e5f9125108e170d.zip | |
Optimize process table access
Diffstat (limited to 'erts/emulator/beam/register.c')
| -rw-r--r-- | erts/emulator/beam/register.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/erts/emulator/beam/register.c b/erts/emulator/beam/register.c index 26d64887d0..0ddae56322 100644 --- a/erts/emulator/beam/register.c +++ b/erts/emulator/beam/register.c @@ -96,12 +96,7 @@ reg_safe_write_lock(Process *c_p, ErtsProcLocks *c_p_locks) static ERTS_INLINE int is_proc_alive(Process *p) { - int res; - erts_pix_lock_t *pixlck = ERTS_PID2PIXLOCK(p->id); - erts_pix_lock(pixlck); - res = !p->is_exiting; - erts_pix_unlock(pixlck); - return res; + return !ERTS_PROC_IS_EXITING(p); } #endif |