diff options
| author | Alan Cox <alc@FreeBSD.org> | 2003-04-24 04:31:25 +0000 |
|---|---|---|
| committer | Alan Cox <alc@FreeBSD.org> | 2003-04-24 04:31:25 +0000 |
| commit | b6e48e03724d031125da096468da7b9469d9137d (patch) | |
| tree | 524c091529a13b4f30095fe4af93a54b4cd973f6 /sys/security/mac/mac_framework.c | |
| parent | 1f7440d9f6779e5ccdb9962456d7f14e94a7b725 (diff) | |
Notes
Diffstat (limited to 'sys/security/mac/mac_framework.c')
| -rw-r--r-- | sys/security/mac/mac_framework.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/security/mac/mac_framework.c b/sys/security/mac/mac_framework.c index 9289d7f2dbb8..15c95a09da40 100644 --- a/sys/security/mac/mac_framework.c +++ b/sys/security/mac/mac_framework.c @@ -2093,11 +2093,13 @@ mac_cred_mmapped_drop_perms_recurse(struct thread *td, struct ucred *cred, */ vm_object_reference(object); vn_lock(vp, LK_EXCLUSIVE | LK_RETRY, td); + VM_OBJECT_LOCK(object); vm_object_page_clean(object, OFF_TO_IDX(offset), OFF_TO_IDX(offset + vme->end - vme->start + PAGE_MASK), OBJPC_SYNC); + VM_OBJECT_UNLOCK(object); VOP_UNLOCK(vp, 0, td); vm_object_deallocate(object); /* |