Author: kib
Date: Fri Feb 24 10:41:58 2012
New Revision: 232103
URL: http://svn.freebsd.org/changeset/base/232103
Log:
Place the if() at the right location, to activate the v_writecount
accounting for shared writeable mappings for all filesystems, not only
for the bypass layers.
Submitted by: alc
Pointy hat to: kib
MFC after: 20 days
Modified:
head/sys/vm/vm_mmap.c
Modified: head/sys/vm/vm_mmap.c
==============================================================================
--- head/sys/vm/vm_mmap.c Fri Feb 24 07:54:08 2012 (r232102)
+++ head/sys/vm/vm_mmap.c Fri Feb 24 10:41:58 2012 (r232103)
@@ -1272,10 +1272,10 @@ vm_mmap_vnode(struct thread *td, vm_size
VFS_UNLOCK_GIANT(vfslocked);
return (error);
}
- if (locktype == LK_EXCLUSIVE) {
- *writecounted = TRUE;
- vnode_pager_update_writecount(obj, 0, objsize);
- }
+ }
+ if (locktype == LK_EXCLUSIVE) {
+ *writecounted = TRUE;
+ vnode_pager_update_writecount(obj, 0, objsize);
}
} else if (vp->v_type == VCHR) {
error = vm_mmap_cdev(td, objsize, prot, maxprotp, flagsp,
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