diff options
| author |   visa <visa@openbsd.org> | 2018-03-28 16:34:28 +0000 |
|---|---|---|
| committer | visa <visa@openbsd.org> | 2018-03-28 16:34:28 +0000 |
| commit | d78cb2ffdac0b6a8690a0d0268283287e63c9871 (patch) | |
| tree | 58527bf5c044249fe3d7553d1c7021f1e69062f3 /sys/tmpfs/tmpfs_subr.c | |
| parent | - memory leak occurs when adding same table twice. (diff) | |
| download | wireguard-openbsd-d78cb2ffdac0b6a8690a0d0268283287e63c9871.tar.xz wireguard-openbsd-d78cb2ffdac0b6a8690a0d0268283287e63c9871.zip | |
Use RWL_IS_VNODE with locks that are acquired through VOP_LOCK(),
to appease WITNESS. ext2fs and ffs already use the flag. The same
locking pattern appears with other file systems too, so this patch
addresses the remaining cases.
OK mpi@
Diffstat (limited to 'sys/tmpfs/tmpfs_subr.c')
| -rw-r--r-- | sys/tmpfs/tmpfs_subr.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/tmpfs/tmpfs_subr.c b/sys/tmpfs/tmpfs_subr.c index adc982184e9..037de2f4bb9 100644 --- a/sys/tmpfs/tmpfs_subr.c +++ b/sys/tmpfs/tmpfs_subr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: tmpfs_subr.c,v 1.18 2017/04/20 14:13:00 visa Exp $ */ +/* $OpenBSD: tmpfs_subr.c,v 1.19 2018/03/28 16:34:28 visa Exp $ */ /* $NetBSD: tmpfs_subr.c,v 1.79 2012/03/13 18:40:50 elad Exp $ */ /* @@ -314,7 +314,7 @@ again: return error; } - rrw_init_flags(&node->tn_vlock, "tnode", RWL_DUPOK); + rrw_init_flags(&node->tn_vlock, "tnode", RWL_DUPOK | RWL_IS_VNODE); vp->v_type = node->tn_type; /* Type-specific initialization. */ |