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authorPeng Tao <bergwolf@gmail.com>2009-10-19 14:48:13 +0800
committerJiri Kosina <jkosina@suse.cz>2009-12-04 15:39:48 +0100
commite9de25dda359c9272998daddeae7788376a44e41 (patch)
tree606a7e618670c247d9f5f8ef3c35e7818a3cf976 /mm/truncate.c
parent1e04b7ae709d19d5c9f69c64e1e30253018ce102 (diff)
downloadvexpress-lsk-e9de25dda359c9272998daddeae7788376a44e41.tar.gz
mm: fix comments for invalidate_inode_pages2()
invalidate_inode_pages2() returns -EBUSY *NOT* -EIO if any pages could not be invalidated. Signed-off-by: Peng Tao <bergwolf@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'mm/truncate.c')
-rw-r--r--mm/truncate.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/mm/truncate.c b/mm/truncate.c
index 450cebdabfc..2c147a7e5f2 100644
--- a/mm/truncate.c
+++ b/mm/truncate.c
@@ -490,7 +490,7 @@ EXPORT_SYMBOL_GPL(invalidate_inode_pages2_range);
* Any pages which are found to be mapped into pagetables are unmapped prior to
* invalidation.
*
- * Returns -EIO if any pages could not be invalidated.
+ * Returns -EBUSY if any pages could not be invalidated.
*/
int invalidate_inode_pages2(struct address_space *mapping)
{