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| author | Christoph Hellwig | 2007-05-24 07:21:11 +0200 |
|---|---|---|
| committer | Tim Shimmin | 2007-07-14 07:22:50 +0200 |
| commit | ca165b88927e41ad18908d7b37f08ef81eae0bf8 (patch) | |
| tree | dbe4595d1e14fef288d321cd4137bc402a4ce334 /fs/xfs/linux-2.6/xfs_buf.c | |
| parent | [XFS] Fix use-after-free during log unmount. (diff) | |
| download | kernel-qcow2-linux-ca165b88927e41ad18908d7b37f08ef81eae0bf8.tar.gz kernel-qcow2-linux-ca165b88927e41ad18908d7b37f08ef81eae0bf8.tar.xz kernel-qcow2-linux-ca165b88927e41ad18908d7b37f08ef81eae0bf8.zip | |
[XFS] Fix double free in xfs_buf_get_noaddr error handling path
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>
Diffstat (limited to 'fs/xfs/linux-2.6/xfs_buf.c')
| -rw-r--r-- | fs/xfs/linux-2.6/xfs_buf.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c index 208daf58b826..192aa0650919 100644 --- a/fs/xfs/linux-2.6/xfs_buf.c +++ b/fs/xfs/linux-2.6/xfs_buf.c @@ -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; } |