ext4: use WARN in ext4_alloc_blocks

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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>

...

This commit is contained in:

Julia Lawall 2013-02-01 20:07:21 -05:00 • committed by Theodore Ts'o

parent e7b04ac00e

commit 524c19ebc9

1 changed files with 1 additions and 2 deletions

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fs/ext4/indirect.c

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