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ext4: Fix sparse warning: Using plain integer as NULL pointer

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This patch fixes the warning "Using plain integer as NULL pointer",
generated by sparse, by replacing the offending 0s with NULL.

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>
This commit is contained in:
Peter Huewe
2011-02-21 21:01:42 -05:00
committed by Theodore Ts'o
parent da488945f4
commit 7dc576158d
7 changed files with 23 additions and 23 deletions
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2
fs/ext4/xattr.c
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@ -833,7 +833,7 @@ inserted:
new_bh = sb_getblk(sb, block);
if (!new_bh) {
getblk_failed:
ext4_free_blocks(handle, inode, 0, block, 1,
ext4_free_blocks(handle, inode, NULL, block, 1,
EXT4_FREE_BLOCKS_METADATA);
error = -EIO;
goto cleanup;