path: root/fs/btrfs/relocation.c
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authorDavid Sterba <dsterba@suse.cz>2011-06-03 16:29:08 +0200
committerChris Mason <chris.mason@oracle.com>2011-06-04 08:11:38 -0400
commitaa0467d8d2a00e75b2bb6a56a4ee6d70c5d1928f (patch)
tree0139c403353d9e1ab771fc7c9049e5c334329d17 /fs/btrfs/relocation.c
parent7841cb2898f66a73062c64d0ef5733dde7279e46 (diff)
btrfs: fix uninitialized variable warning
With Linus' tree, today's linux-next build (powercp ppc64_defconfig) produced this warning: fs/btrfs/delayed-inode.c: In function 'btrfs_delayed_update_inode': fs/btrfs/delayed-inode.c:1598:6: warning: 'ret' may be used uninitialized in this function Introduced by commit 16cdcec736cd ("btrfs: implement delayed inode items operation"). This fixes a bug in btrfs_update_inode(): if the returned value from btrfs_delayed_update_inode is a nonzero garbage, inode stat data are not updated and several call paths may hit a BUG_ON or fail with strange code. Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: David Sterba <dsterba@suse.cz>
Diffstat (limited to 'fs/btrfs/relocation.c')
0 files changed, 0 insertions, 0 deletions