From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jan Kara Date: Fri, 31 Oct 2008 07:39:12 +0100 Subject: [Ocfs2-devel] [PATCH 22/27] ocfs2: Mark system files as not subject to quota accounting In-Reply-To: <12254351591416-git-send-email-jack@suse.cz> References: y <12254351572189-git-send-email-jack@suse.cz> <12254351571914-git-send-email-jack@suse.cz> <1225435157625-git-send-email-jack@suse.cz> <1225435157218-git-send-email-jack@suse.cz> <12254351571677-git-send-email-jack@suse.cz> <1225435157894-git-send-email-jack@suse.cz> <12254351582004-git-send-email-jack@suse.cz> <12254351581363-git-send-email-jack@suse.cz> <12254351582759-git-send-email-jack@suse.cz> <12254351582523-git-send-email-jack@suse.cz> <12254351583984-git-send-email-jack@suse.cz> <12254351582475-git-send-email-jack@suse.cz> <12254351583997-git-send-email-jack@suse.cz> <122543515838-git-send-email-jack@suse.cz> <1225435158192-git-send-email-jack@suse.cz> <1225435158807-git-send-email-jack@suse.cz> <1225435159130-git-send-email-jack@suse.cz> <12254351592930-git-send-email-jack@suse.cz> <12254351592095-git-send-email-jack@suse.cz> <12254351592812-git-send-email-jack@suse.cz> <12254351592495-git-send-email-jack@suse.cz> <12254351591416-git-send-email-jack@suse.cz> Message-ID: <12254351593189-git-send-email-jack@suse.cz> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ocfs2-devel@oss.oracle.com Mark system files as not subject to quota accounting. This prevents possible recursions into quota code and thus deadlocks. Signed-off-by: Jan Kara --- 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 c80489d..e14b7ef 100644 --- a/fs/ocfs2/inode.c +++ b/fs/ocfs2/inode.c @@ -284,8 +284,10 @@ int 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; -- 1.5.2.4