From 9964afbb797329e4c6e5d05ebc199c39af618c5f Mon Sep 17 00:00:00 2001 From: Steven Whitehouse Date: Thu, 16 Jun 2011 14:06:55 +0100 Subject: GFS2: Add S_NOSEC support This adds S_NOSEC support to GFS2. We set/reset the flag either when a user calls setattr or when we have just regained the glock from another node. The flag is only set if there are no xattrs on the inode and there is no suid bit set. Signed-off-by: Steven Whitehouse Reviewed-by: Andi Kleen Cc: Al Viro --- fs/gfs2/glops.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'fs/gfs2/glops.c') diff --git a/fs/gfs2/glops.c b/fs/gfs2/glops.c index a4222c3f5993..da21ecaafcc2 100644 --- a/fs/gfs2/glops.c +++ b/fs/gfs2/glops.c @@ -318,6 +318,8 @@ static int gfs2_dinode_in(struct gfs2_inode *ip, const void *buf) ip->i_generation = be64_to_cpu(str->di_generation); ip->i_diskflags = be32_to_cpu(str->di_flags); + ip->i_eattr = be64_to_cpu(str->di_eattr); + /* i_diskflags and i_eattr must be set before gfs2_set_inode_flags() */ gfs2_set_inode_flags(&ip->i_inode); height = be16_to_cpu(str->di_height); if (unlikely(height > GFS2_MAX_META_HEIGHT)) @@ -330,7 +332,6 @@ static int gfs2_dinode_in(struct gfs2_inode *ip, const void *buf) ip->i_depth = (u8)depth; ip->i_entries = be32_to_cpu(str->di_entries); - ip->i_eattr = be64_to_cpu(str->di_eattr); if (S_ISREG(ip->i_inode.i_mode)) gfs2_set_aops(&ip->i_inode); -- cgit v1.2.3-58-ga151