diff options
| author |   otto <otto@openbsd.org> | 2019-01-10 18:45:33 +0000 |
|---|---|---|
| committer | otto <otto@openbsd.org> | 2019-01-10 18:45:33 +0000 |
| commit | fa2b64111b6ceb302725eb7311a0f7b9fbddf988 (patch) | |
| tree | eaa891aa485a13f158c9668fe48e9baf0eb6c830 /lib/libc/thread | |
| parent | regen pcidevs*.h (diff) | |
| download | wireguard-openbsd-fa2b64111b6ceb302725eb7311a0f7b9fbddf988.tar.xz wireguard-openbsd-fa2b64111b6ceb302725eb7311a0f7b9fbddf988.zip | |
Make the "not my pool" searching loop a tiny bit smarter, while
making the number of pools variable. Do not document the malloc
conf settings atm, don't know yet if they will stay. Thanks to all
the testers. ok deraadt@
Diffstat (limited to 'lib/libc/thread')
| -rw-r--r-- | lib/libc/thread/rthread_libc.c | 62 |
1 files changed, 59 insertions, 3 deletions
diff --git a/lib/libc/thread/rthread_libc.c b/lib/libc/thread/rthread_libc.c index b3fcf22cad5..b99d6d19704 100644 --- a/lib/libc/thread/rthread_libc.c +++ b/lib/libc/thread/rthread_libc.c @@ -1,4 +1,4 @@ -/* $OpenBSD: rthread_libc.c,v 1.2 2017/09/05 02:40:54 guenther Exp $ */ +/* $OpenBSD: rthread_libc.c,v 1.3 2019/01/10 18:45:33 otto Exp $ */ /* PUBLIC DOMAIN: No Rights Reserved. Marco S Hyman <marc@snafu.org> */ @@ -169,14 +169,70 @@ static struct pthread_mutex malloc_lock[_MALLOC_MUTEXES] = { MALLOC_LOCK_INITIALIZER(0), MALLOC_LOCK_INITIALIZER(1), MALLOC_LOCK_INITIALIZER(2), - MALLOC_LOCK_INITIALIZER(3) + MALLOC_LOCK_INITIALIZER(3), + MALLOC_LOCK_INITIALIZER(4), + MALLOC_LOCK_INITIALIZER(5), + MALLOC_LOCK_INITIALIZER(6), + MALLOC_LOCK_INITIALIZER(7), + MALLOC_LOCK_INITIALIZER(8), + MALLOC_LOCK_INITIALIZER(9), + MALLOC_LOCK_INITIALIZER(10), + MALLOC_LOCK_INITIALIZER(11), + MALLOC_LOCK_INITIALIZER(12), + MALLOC_LOCK_INITIALIZER(13), + MALLOC_LOCK_INITIALIZER(14), + MALLOC_LOCK_INITIALIZER(15), + MALLOC_LOCK_INITIALIZER(16), + MALLOC_LOCK_INITIALIZER(17), + MALLOC_LOCK_INITIALIZER(18), + MALLOC_LOCK_INITIALIZER(19), + MALLOC_LOCK_INITIALIZER(20), + MALLOC_LOCK_INITIALIZER(21), + MALLOC_LOCK_INITIALIZER(22), + MALLOC_LOCK_INITIALIZER(23), + MALLOC_LOCK_INITIALIZER(24), + MALLOC_LOCK_INITIALIZER(25), + MALLOC_LOCK_INITIALIZER(26), + MALLOC_LOCK_INITIALIZER(27), + MALLOC_LOCK_INITIALIZER(28), + MALLOC_LOCK_INITIALIZER(29), + MALLOC_LOCK_INITIALIZER(30), + MALLOC_LOCK_INITIALIZER(31) }; static pthread_mutex_t malloc_mutex[_MALLOC_MUTEXES] = { &malloc_lock[0], &malloc_lock[1], &malloc_lock[2], - &malloc_lock[3] + &malloc_lock[3], + &malloc_lock[4], + &malloc_lock[5], + &malloc_lock[6], + &malloc_lock[7], + &malloc_lock[8], + &malloc_lock[9], + &malloc_lock[10], + &malloc_lock[11], + &malloc_lock[12], + &malloc_lock[13], + &malloc_lock[14], + &malloc_lock[15], + &malloc_lock[16], + &malloc_lock[17], + &malloc_lock[18], + &malloc_lock[19], + &malloc_lock[20], + &malloc_lock[21], + &malloc_lock[22], + &malloc_lock[23], + &malloc_lock[24], + &malloc_lock[25], + &malloc_lock[26], + &malloc_lock[27], + &malloc_lock[28], + &malloc_lock[29], + &malloc_lock[30], + &malloc_lock[31] }; void |