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(parent: e7b04ac) | patch
ext4: use WARN in ext4_alloc_blocks
authorJulia Lawall <Julia.Lawall@lip6.fr>
Sat, 2 Feb 2013 01:07:21 +0000 (20:07 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Sat, 2 Feb 2013 01:07:21 +0000 (20:07 -0500)
commit524c19ebc961799b1ec126e4b063b941a70275e5
tree7307132472ee3f01fae5d04cdce66bc84dfa3b87tree | snapshot (tar.gz zip)
parente7b04ac00ee273cb2c699ed14139fc072add4097commit | diff
ext4: use WARN in ext4_alloc_blocks

Use WARN rather than printk followed by WARN_ON(1), for conciseness.

A simplified version of the semantic patch that makes this transformation
is as follows: (http://coccinelle.lip6.fr/)

// <smpl>
@@
expression list es;
@@

-printk(
+WARN(1,
  es);
-WARN_ON(1);
// </smpl>

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
fs/ext4/indirect.c diff | blob | blame | history