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authorEric Sandeen <sandeen@sandeen.net>2015-02-24 10:12:55 +1100
committerDave Chinner <david@fromorbit.com>2015-02-24 10:12:55 +1100
commitfc921566f4fcf4499e9a6d010391c00be199ab85 (patch)
tree36bac9731c9c57badb328b0721ec5d7c5d3375a8 /fs/xfs/xfs_pnfs.c
parentxfs: ensure truncate forces zeroed blocks to disk (diff)
downloadlinux-dev-fc921566f4fcf4499e9a6d010391c00be199ab85.tar.xz
linux-dev-fc921566f4fcf4499e9a6d010391c00be199ab85.zip
xfs: Ensure we have target_ip for RENAME_EXCHANGE
We shouldn't get here with RENAME_EXCHANGE set and no target_ip, but let's be defensive, because xfs_cross_rename() will dereference it. Spotted by Coverity. Signed-off-by: Eric Sandeen <sandeen@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Dave Chinner <david@fromorbit.com>
Diffstat (limited to 'fs/xfs/xfs_pnfs.c')
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