Author: alc
Date: Fri Jun 7 19:42:00 2013
New Revision: 251505
URL: http://svnweb.freebsd.org/changeset/base/251505
Log:
Add missing VM object unlocks in an error case.
Reviewed by: kib
Modified:
head/sys/fs/tmpfs/tmpfs_vnops.c
Modified: head/sys/fs/tmpfs/tmpfs_vnops.c
==============================================================================
--- head/sys/fs/tmpfs/tmpfs_vnops.c Fri Jun 7 19:02:32 2013
(r251504)
+++ head/sys/fs/tmpfs/tmpfs_vnops.c Fri Jun 7 19:42:00 2013
(r251505)
@@ -470,6 +470,7 @@ tmpfs_nocacheread(vm_object_t tobj, vm_p
printf(
"tmpfs: vm_obj %p idx %jd null lookup rv %d\n",
tobj, idx, rv);
+ VM_OBJECT_WUNLOCK(tobj);
return (EIO);
}
if (rv != VM_PAGER_OK) {
@@ -586,6 +587,7 @@ tmpfs_mappedwrite(vm_object_t tobj, size
printf(
"tmpfs: vm_obj %p idx %jd null lookup rv %d\n",
tobj, idx, rv);
+ VM_OBJECT_WUNLOCK(tobj);
return (EIO);
}
if (rv != VM_PAGER_OK) {
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