diff options
| author |   guenther <guenther@openbsd.org> | 2012-01-17 02:34:18 +0000 |
|---|---|---|
| committer | guenther <guenther@openbsd.org> | 2012-01-17 02:34:18 +0000 |
| commit | 2aa8ea07027e21f7e3a39dbbc13d2a3af24af722 (patch) | |
| tree | 5169bf71eaf80e7fda22d364a1fdfb1d5decc13b /sys/kern/syscalls.c | |
| parent | net_addrcmp() dies. found out to be a horrific function by eric (diff) | |
| download | wireguard-openbsd-2aa8ea07027e21f7e3a39dbbc13d2a3af24af722.tar.xz wireguard-openbsd-2aa8ea07027e21f7e3a39dbbc13d2a3af24af722.zip | |
Reimplement mutexes, condvars, and rwlocks to eliminate bugs,
particularly the "consume the signal you just sent" hang, and putting
the wait queues in userspace.
Do cancellation handling in pthread_cond_*wait(), pthread_join(),
and sem_wait().
Add __ prefix to thr{sleep,wakeup,exit,sigdivert}() syscalls; add
'abort" argument to thrsleep to close cancellation race; make
thr{sleep,wakeup} return errno values via *retval to avoid touching
userspace errno.
Diffstat (limited to 'sys/kern/syscalls.c')
| -rw-r--r-- | sys/kern/syscalls.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sys/kern/syscalls.c b/sys/kern/syscalls.c index 29bad4c5909..a7880b9ef64 100644 --- a/sys/kern/syscalls.c +++ b/sys/kern/syscalls.c @@ -1,4 +1,4 @@ -/* $OpenBSD: syscalls.c,v 1.132 2011/10/15 23:36:31 guenther Exp $ */ +/* $OpenBSD: syscalls.c,v 1.133 2012/01/17 02:34:18 guenther Exp $ */ /* * System call names. @@ -382,10 +382,10 @@ char *syscallnames[] = { #endif "sched_yield", /* 298 = sched_yield */ "getthrid", /* 299 = getthrid */ - "thrsleep", /* 300 = thrsleep */ - "thrwakeup", /* 301 = thrwakeup */ - "threxit", /* 302 = threxit */ - "thrsigdivert", /* 303 = thrsigdivert */ + "__thrsleep", /* 300 = __thrsleep */ + "__thrwakeup", /* 301 = __thrwakeup */ + "__threxit", /* 302 = __threxit */ + "__thrsigdivert", /* 303 = __thrsigdivert */ "__getcwd", /* 304 = __getcwd */ "adjfreq", /* 305 = adjfreq */ "getfsstat", /* 306 = getfsstat */ |