Use requeue_io_wait() if inode is somehow blocked. This includes the
wrapped around range_cyclic case.
CC: Jan Kara <jack@xxxxxxx>
CC: Dave Chinner <david@xxxxxxxxxxxxx>
Signed-off-by: Wu Fengguang <fengguang.wu@xxxxxxxxx>
---
fs/fs-writeback.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- linux.orig/fs/fs-writeback.c 2009-10-07 14:32:52.000000000 +0800
+++ linux/fs/fs-writeback.c 2009-10-07 14:32:53.000000000 +0800
@@ -591,7 +591,7 @@ writeback_single_inode(struct inode *ino
/*
* somehow blocked: retry later
*/
- redirty_tail(inode);
+ requeue_io_wait(inode);
}
} else if (inode->i_state & I_DIRTY) {
/*
--
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