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(parent: 5c5c779) | patch
btrfs: checking NULL or not in some functions
authorTsutomu Itoh <t-itoh@jp.fujitsu.com>
Tue, 1 Feb 2011 09:17:35 +0000 (09:17 +0000)
committerChris Mason <chris.mason@oracle.com>
Tue, 1 Feb 2011 12:16:37 +0000 (07:16 -0500)
commit868c615ba54849b1926cae3782cfd6b3cab2dc10
treeec428f27f1b72c4d8e284831d4bef8894b2b8457tree | snapshot
parent5c5c7799e552d36d881d7e161aea75a0a3409a2dcommit | diff
btrfs: checking NULL or not in some functions

Because NULL is returned when the memory allocation fails,
it is checked whether it is NULL.

Signed-off-by: Tsutomu Itoh <t-itoh@jp.fujitsu.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
fs/btrfs/extent-tree.c diff | blob | history
fs/btrfs/extent_io.c diff | blob | history
fs/btrfs/tree-log.c diff | blob | history
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