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Don't use LK_DRAIN before calling VOP_FSYNC() in the two further

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panic cases for audit trail failure -- this doesn't contribute
anything, and might arguably be wrong.

MFC after:	1 week
Requested by:	attilio
This commit is contained in:
Robert Watson 2008-05-21 13:59:05 +00:00
parent bf7baa9eca
commit bcbd871a3f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=179178
1 changed files with 2 additions and 2 deletions
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4
sys/security/audit/audit_worker.c
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@ -259,7 +259,7 @@ audit_record_write(struct vnode *vp, struct ucred *cred, void *data,
* space, or ENOSPC returned by the vnode write call.
*/
if (audit_fail_stop) {
VOP_LOCK(vp, LK_DRAIN | LK_INTERLOCK);
VOP_LOCK(vp, LK_EXCLUSIVE | LK_RETRY);
(void)VOP_FSYNC(vp, MNT_WAIT, curthread);
VOP_UNLOCK(vp, 0);
panic("Audit log space exhausted and fail-stop set.");
@ -274,7 +274,7 @@ audit_record_write(struct vnode *vp, struct ucred *cred, void *data,
* lost, which may require an immediate system halt.
*/
if (audit_panic_on_write_fail) {
VOP_LOCK(vp, LK_DRAIN | LK_INTERLOCK);
VOP_LOCK(vp, LK_EXCLUSIVE | LK_RETRY);
(void)VOP_FSYNC(vp, MNT_WAIT, curthread);
VOP_UNLOCK(vp, 0);
panic("audit_worker: write error %d\n", error);