Commit e5dd259f authored by Diego Calleja's avatar Diego Calleja Committed by Linus Torvalds
Browse files

[PATCH] reiserfs: missing kmalloc failure check

According to http://bugzilla.kernel.org/show_bug.cgi?id=5778


fs/reiserfs/file.c is missing this check.
Signed-off-by: default avatarDiego Calleja <diegocg@gmail.com>
Cc: Jeff Mahoney <jeffm@suse.com>
Cc: Chris Mason <mason@suse.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent 8c777cc4
......@@ -192,6 +192,8 @@ static int reiserfs_allocate_blocks_for_region(struct reiserfs_transaction_handl
allocated_blocks = kmalloc((blocks_to_allocate + will_prealloc) *
sizeof(b_blocknr_t), GFP_NOFS);
if (!allocated_blocks)
return -ENOMEM;
/* First we compose a key to point at the writing position, we want to do
that outside of any locking region. */
......
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