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| author | jhb <jhb@FreeBSD.org> | 2001-07-31 17:45:50 +0000 |
|---|---|---|
| committer | jhb <jhb@FreeBSD.org> | 2001-07-31 17:45:50 +0000 |
| commit | 02db8471a3be2a09b386b379a01f006bded0a929 (patch) | |
| tree | 17d35f75d4114e2acc7240ff305254742c6a2ddc /sys | |
| parent | a0a2e280bd15187238579a3c7f0d0574b83b3984 (diff) | |
| download | FreeBSD-src-02db8471a3be2a09b386b379a01f006bded0a929.zip FreeBSD-src-02db8471a3be2a09b386b379a01f006bded0a929.tar.gz | |
If we have already panic'd then don't bother enforcing mutex asserts as
things are pretty much shot already and all panic'ing does is hurt our
chances of getting a dump.
Inspired by: sheldonh
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/kern/kern_mutex.c | 3 | ||||
| -rw-r--r-- | sys/kern/subr_turnstile.c | 3 |
2 files changed, 6 insertions, 0 deletions
diff --git a/sys/kern/kern_mutex.c b/sys/kern/kern_mutex.c index f2740f6..6baf62a 100644 --- a/sys/kern/kern_mutex.c +++ b/sys/kern/kern_mutex.c @@ -562,6 +562,9 @@ _mtx_unlock_sleep(struct mtx *m, int opts, const char *file, int line) void _mtx_assert(struct mtx *m, int what, const char *file, int line) { + + if (panicstr != NULL) + return; switch (what) { case MA_OWNED: case MA_OWNED | MA_RECURSED: diff --git a/sys/kern/subr_turnstile.c b/sys/kern/subr_turnstile.c index f2740f6..6baf62a 100644 --- a/sys/kern/subr_turnstile.c +++ b/sys/kern/subr_turnstile.c @@ -562,6 +562,9 @@ _mtx_unlock_sleep(struct mtx *m, int opts, const char *file, int line) void _mtx_assert(struct mtx *m, int what, const char *file, int line) { + + if (panicstr != NULL) + return; switch (what) { case MA_OWNED: case MA_OWNED | MA_RECURSED: |
