Author: smh
Date: Fri Nov 6 20:45:19 2015
New Revision: 290466
URL: https://svnweb.freebsd.org/changeset/base/290466
Log:
Switch zfs_panic_recover to panic for bad DVA
As reported by Coverity a null pointer de-reference panic would be triggered
when zfs_recover was set so switch to straight panic as it can never be
recovered.
Reported by: Coverity Scan
MFC after: 1
X-MFC-With: r290401
Sponsored by: Multiplay
Modified:
head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa_misc.c
Modified: head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa_misc.c
==============================================================================
--- head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa_misc.c Fri Nov
6 20:12:31 2015 (r290465)
+++ head/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/spa_misc.c Fri Nov
6 20:45:19 2015 (r290466)
@@ -1838,7 +1838,7 @@ dva_get_dsize_sync(spa_t *spa, const dva
uint64_t vdev = DVA_GET_VDEV(dva);
vdev_t *vd = vdev_lookup_top(spa, vdev);
if (vd == NULL) {
- zfs_panic_recover(
+ panic(
"dva_get_dsize_sync(): bad DVA %llu:%llu",
(u_longlong_t)vdev, (u_longlong_t)asize);
}
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