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ext4: fix retry handling in ext4_ext_truncate()

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commit 94eec0fc35 upstream.

We tested for ENOMEM instead of -ENOMEM.   Oops.

Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Theodore Ts'o
2013-07-29 12:12:56 -04:00
committed by Greg Kroah-Hartman
parent dc953e8985
commit c7039e94ce
1 changed files with 1 additions and 1 deletions
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2
fs/ext4/extents.c
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@@ -4389,7 +4389,7 @@ void ext4_ext_truncate(handle_t *handle, struct inode *inode)
retry:
err = ext4_es_remove_extent(inode, last_block,
EXT_MAX_BLOCKS - last_block);
if (err == ENOMEM) {
if (err == -ENOMEM) {
cond_resched();
congestion_wait(BLK_RW_ASYNC, HZ/50);
goto retry;