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| author | kib <kib@FreeBSD.org> | 2009-08-14 10:57:28 +0000 |
|---|---|---|
| committer | kib <kib@FreeBSD.org> | 2009-08-14 10:57:28 +0000 |
| commit | a8c207161240494e4fae070c8b48c710024a623d (patch) | |
| tree | c3ff14b4cd598d544bac5e236e33aa58b2f4c9e4 /sys/kern/vfs_cache.c | |
| parent | 4331ba05c56565411f17334d147e28403a968274 (diff) | |
| download | FreeBSD-src-a8c207161240494e4fae070c8b48c710024a623d.zip FreeBSD-src-a8c207161240494e4fae070c8b48c710024a623d.tar.gz | |
Correctly handle unlock for !MAKEENTRY case, after successfull attempt of
lock upgrade cache shall be unlocked from write.
Reported by: Lucius Windschuh <lwindschuh googlemail com>
Reviewed by: kan
Approved by: re (rwatson)
Diffstat (limited to 'sys/kern/vfs_cache.c')
| -rw-r--r-- | sys/kern/vfs_cache.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/kern/vfs_cache.c b/sys/kern/vfs_cache.c index f21f4af..7854803 100644 --- a/sys/kern/vfs_cache.c +++ b/sys/kern/vfs_cache.c @@ -416,7 +416,8 @@ retry_wlocked: if (dvp->v_cache_dd->nc_flag & NCF_ISDOTDOT) cache_zap(dvp->v_cache_dd); dvp->v_cache_dd = NULL; - goto unlock; + CACHE_WUNLOCK(); + return (0); } if (dvp->v_cache_dd->nc_flag & NCF_ISDOTDOT) *vpp = dvp->v_cache_dd->nc_vp; |
