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authorChristoph Hellwig <hch@lst.de>2009-02-04 09:33:58 +0100
committerChristoph Hellwig <hch@brick.lst.de>2009-02-04 09:33:58 +0100
commitb93b6e434c046459cf3111c76dce46ba4abcb2b6 (patch)
tree04277a4f1bae95d38ea775623db3aaac72d56f26 /fs/xfs/xfs_rtalloc.c
parentf9057e3da79d18fdbd9d6adbb183f032c614feeb (diff)
xfs: make sure to free the real-time inodes in the mount error path
When mount fails after allocating the real-time inodes we currently leak them. Add a new helper to free the real-time inodes which can be used by both the mount and unmount path. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Felix Blyakher <felixb@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_rtalloc.c')
-rw-r--r--fs/xfs/xfs_rtalloc.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/xfs/xfs_rtalloc.c b/fs/xfs/xfs_rtalloc.c
index c5bb86f3ec05..385f6dceba5d 100644
--- a/fs/xfs/xfs_rtalloc.c
+++ b/fs/xfs/xfs_rtalloc.c
@@ -2288,6 +2288,16 @@ xfs_rtmount_inodes(
return 0;
}
+void
+xfs_rtunmount_inodes(
+ struct xfs_mount *mp)
+{
+ if (mp->m_rbmip)
+ IRELE(mp->m_rbmip);
+ if (mp->m_rsumip)
+ IRELE(mp->m_rsumip);
+}
+
/*
* Pick an extent for allocation at the start of a new realtime file.
* Use the sequence number stored in the atime field of the bitmap inode.