PERFORCE change 109018 for review
Roman Divacky
rdivacky at FreeBSD.org
Thu Nov 2 08:25:38 UTC 2006
http://perforce.freebsd.org/chv.cgi?CH=109018
Change 109018 by rdivacky at rdivacky_witten on 2006/11/02 08:25:06
Dont lock proc->pid in getpid and gettid.
Suggested by: jhb
Affected files ...
.. //depot/projects/linuxolator/src/sys/compat/linux/linux_misc.c#26 edit
Differences ...
==== //depot/projects/linuxolator/src/sys/compat/linux/linux_misc.c#26 (text+ko) ====
@@ -1397,9 +1397,7 @@
td->td_retval[0] = em->shared->group_pid;
EMUL_UNLOCK(&emul_lock);
} else {
- PROC_LOCK(td->td_proc);
td->td_retval[0] = td->td_proc->p_pid;
- PROC_UNLOCK(td->td_proc);
}
return (0);
@@ -1413,9 +1411,7 @@
printf(ARGS(gettid, ""));
#endif
- PROC_LOCK(td->td_proc);
td->td_retval[0] = td->td_proc->p_pid;
- PROC_UNLOCK(td->td_proc);
return (0);
}
More information about the p4-projects
mailing list