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authorChristoph Hellwig <hch@infradead.org>2008-08-13 16:04:05 +1000
committerLachlan McIlroy <lachlan@redback.melbourne.sgi.com>2008-08-13 16:04:05 +1000
commita738159df2b97398f960978272944cbdd8f726ef (patch)
tree20959d5f1d941dd7c755bf9bc8141f20f97249dd /fs/xfs/xfs_mount.c
parent5e9da7b7a1edfc75a839b0269935393fa347f38b (diff)
downloadop-kernel-dev-a738159df2b97398f960978272944cbdd8f726ef.zip
op-kernel-dev-a738159df2b97398f960978272944cbdd8f726ef.tar.gz
[XFS] don't leak m_fsname/m_rtname/m_logname
Add a helper to free the m_fsname/m_rtname/m_logname allocations and use it properly for all mount failure cases. Also switch the allocations for these to kstrdup while we're at it. SGI-PV: 981498 SGI-Modid: xfs-linux-melb:xfs-kern:31728a Signed-off-by: Christoph Hellwig <hch@infradead.org> Signed-off-by: Niv Sardi <xaiki@sgi.com> Signed-off-by: David Chinner <david@fromorbit.com> Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_mount.c')
-rw-r--r--fs/xfs/xfs_mount.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/fs/xfs/xfs_mount.c b/fs/xfs/xfs_mount.c
index 6c5d132..31699b1 100644
--- a/fs/xfs/xfs_mount.c
+++ b/fs/xfs/xfs_mount.c
@@ -146,13 +146,6 @@ xfs_mount_free(
mutex_destroy(&mp->m_growlock);
if (mp->m_quotainfo)
XFS_QM_DONE(mp);
-
- if (mp->m_fsname != NULL)
- kmem_free(mp->m_fsname);
- if (mp->m_rtname != NULL)
- kmem_free(mp->m_rtname);
- if (mp->m_logname != NULL)
- kmem_free(mp->m_logname);
}
/*
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