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authorThomas Gleixner <tglx@linutronix.de>2013-05-05 08:24:42 +0200
committerThomas Gleixner <tglx@linutronix.de>2013-05-05 08:27:03 +0200
commitf99e44a7f3352d7131c7526207f153f13ec5acd4 (patch)
tree0f448b21128c478053ee7f7765b865954c4eebe8 /fs/xfs/xfs_aops.c
parentfd29f424d458118f02e89596505c68a63dcb3007 (diff)
parentce857229e0c3adc211944a13a5579ef84fd7b4af (diff)
Merge branch 'linus' into core/urgent
Update with Linus tree so fixes for the same can be applied. Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'fs/xfs/xfs_aops.c')
-rw-r--r--fs/xfs/xfs_aops.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c
index 5f707e537171..3244c988d379 100644
--- a/fs/xfs/xfs_aops.c
+++ b/fs/xfs/xfs_aops.c
@@ -953,13 +953,13 @@ xfs_vm_writepage(
unsigned offset_into_page = offset & (PAGE_CACHE_SIZE - 1);
/*
- * Just skip the page if it is fully outside i_size, e.g. due
- * to a truncate operation that is in progress.
+ * Skip the page if it is fully outside i_size, e.g. due to a
+ * truncate operation that is in progress. We must redirty the
+ * page so that reclaim stops reclaiming it. Otherwise
+ * xfs_vm_releasepage() is called on it and gets confused.
*/
- if (page->index >= end_index + 1 || offset_into_page == 0) {
- unlock_page(page);
- return 0;
- }
+ if (page->index >= end_index + 1 || offset_into_page == 0)
+ goto redirty;
/*
* The page straddles i_size. It must be zeroed out on each