Author: pfg
Date: Thu Jan 29 01:28:39 2015
New Revision: 277869
URL: https://svnweb.freebsd.org/changeset/base/277869
Log:
MFV r277866
amd: Add extra check for NULL before deref.
CID: 274421
Obtained from: NetBSD
MFC after: 4 days
Modified:
head/contrib/amd/amd/amfs_generic.c
Directory Properties:
head/contrib/amd/ (props changed)
Modified: head/contrib/amd/amd/amfs_generic.c
==============================================================================
--- head/contrib/amd/amd/amfs_generic.c Thu Jan 29 01:26:23 2015
(r277868)
+++ head/contrib/amd/amd/amfs_generic.c Thu Jan 29 01:28:39 2015
(r277869)
@@ -1113,7 +1113,7 @@ amfs_generic_mount_child(am_node *new_mp
new_mp->am_transp = (SVCXPRT *) xmalloc(sizeof(SVCXPRT));
*(new_mp->am_transp) = *current_transp;
}
- if (error && (new_mp->am_mnt->mf_ops == &amfs_error_ops))
+ if (error && new_mp->am_mnt && (new_mp->am_mnt->mf_ops == &amfs_error_ops))
new_mp->am_error = error;
if (new_mp->am_error > 0)
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