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| author | Jan Kara <jack@suse.cz> | 2008-08-21 18:22:30 +0200 |
|---|---|---|
| committer | Mark Fasheh <mfasheh@suse.com> | 2009-01-05 08:40:23 -0800 |
| commit | bbbd0eb34bf801dee01e345785959a75258f6567 (patch) | |
| tree | 04120dd2b08f79d446dd4c4a841ab740e354efab /fs | |
| parent | 1a224ad11eeb190da4a123e156601aad1bb67f24 (diff) | |
| download | lwn-bbbd0eb34bf801dee01e345785959a75258f6567.tar.gz lwn-bbbd0eb34bf801dee01e345785959a75258f6567.zip | |
ocfs2: Mark system files as not subject to quota accounting
Mark system files as not subject to quota accounting. This prevents
possible recursions into quota code and thus deadlocks.
Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/ocfs2/inode.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/fs/ocfs2/inode.c b/fs/ocfs2/inode.c index ec25d9984192..50dbc486ef71 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -275,8 +275,10 @@ void ocfs2_populate_inode(struct inode *inode, struct ocfs2_dinode *fe, inode->i_nlink = le16_to_cpu(fe->i_links_count); - if (fe->i_flags & cpu_to_le32(OCFS2_SYSTEM_FL)) + if (fe->i_flags & cpu_to_le32(OCFS2_SYSTEM_FL)) { OCFS2_I(inode)->ip_flags |= OCFS2_INODE_SYSTEM_FILE; + inode->i_flags |= S_NOQUOTA; + } if (fe->i_flags & cpu_to_le32(OCFS2_LOCAL_ALLOC_FL)) { OCFS2_I(inode)->ip_flags |= OCFS2_INODE_BITMAP; |