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| author | Mark Tinguely <tinguely@sgi.com> | 2013-06-17 15:35:57 -0500 |
|---|---|---|
| committer | Ben Myers <bpm@sgi.com> | 2013-06-19 14:14:43 -0500 |
| commit | 725eb1eb2ae88c200466fec34bcf1fbce4b8eca3 (patch) | |
| tree | 7460ee9819514f53f842f9df3e29485bf9daf878 /fs/xfs/xfs_vnodeops.c | |
| parent | 1ebdf3611c8968e7202c47c2dcb2d36986c44cb0 (diff) | |
| download | linux-725eb1eb2ae88c200466fec34bcf1fbce4b8eca3.tar.gz linux-725eb1eb2ae88c200466fec34bcf1fbce4b8eca3.tar.bz2 linux-725eb1eb2ae88c200466fec34bcf1fbce4b8eca3.zip | |
xfs: fix the symbolic link assert in xfs_ifree
Adding an extended attribute to a symbolic link can force that
link to an remote extent. xfs_inactive() incorrectly assumes
that any symbolic link small enough to be in the inode core
is incore, resulting in the remote extent to not be removed.
xfs_ifree() will assert on presence of this leaked remote extent.
Signed-off-by: Mark Tinguely <tinguely@sgi.com>
Reviewed-by: Ben Myers <bpm@sgi.com>
Signed-off-by: Ben Myers <bpm@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_vnodeops.c')
| -rw-r--r-- | fs/xfs/xfs_vnodeops.c | 15 |
1 files changed, 3 insertions, 12 deletions
diff --git a/fs/xfs/xfs_vnodeops.c b/fs/xfs/xfs_vnodeops.c index 0176bb21f09a..42c0ef288aeb 100644 --- a/fs/xfs/xfs_vnodeops.c +++ b/fs/xfs/xfs_vnodeops.c @@ -322,18 +322,9 @@ xfs_inactive( xfs_trans_ijoin(tp, ip, 0); if (S_ISLNK(ip->i_d.di_mode)) { - /* - * Zero length symlinks _can_ exist. - */ - if (ip->i_d.di_size > XFS_IFORK_DSIZE(ip)) { - error = xfs_inactive_symlink_rmt(ip, &tp); - if (error) - goto out_cancel; - } else if (ip->i_df.if_bytes > 0) { - xfs_idata_realloc(ip, -(ip->i_df.if_bytes), - XFS_DATA_FORK); - ASSERT(ip->i_df.if_bytes == 0); - } + error = xfs_inactive_symlink(ip, &tp); + if (error) + goto out_cancel; } else if (truncate) { ip->i_d.di_size = 0; xfs_trans_log_inode(tp, ip, XFS_ILOG_CORE); |