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[XFS] Fix double free in xfs_buf_get_noaddr error handling path

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SGI-PV: 964983
SGI-Modid: xfs-linux-melb:xfs-kern:28639a

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Tim Shimmin <tes@sgi.com>
This commit is contained in:
Christoph Hellwig 2007-05-24 15:21:11 +10:00 committed by Tim Shimmin
parent 3db296f341
commit ca165b8892
1 changed files with 2 additions and 1 deletions
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3
fs/xfs/linux-2.6/xfs_buf.c
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@ -792,8 +792,9 @@ xfs_buf_get_noaddr(
fail_free_mem:
while (--i >= 0)
__free_page(bp->b_pages[i]);
_xfs_buf_free_pages(bp);
fail_free_buf:
xfs_buf_free(bp);
xfs_buf_deallocate(bp);
fail:
return NULL;
}