From bb9bcf061660661c57ddcf31337529f82414b937 Mon Sep 17 00:00:00 2001 From: Wendy Cheng Date: Wed, 27 Jun 2007 17:07:08 -0400 Subject: [GFS2] Obtaining no_formal_ino from directory entry GFS2 lookup code doesn't ask for inode shared glock. This implies during in-memory inode creation for existing file, GFS2 will not disk-read in the inode contents. This leaves no_formal_ino un-initialized during lookup time. The un-initialized no_formal_ino is subsequently encoded into file handle. Clients will get ESTALE error whenever it tries to access these files. Signed-off-by: S. Wendy Cheng Signed-off-by: Steven Whitehouse --- fs/gfs2/ops_export.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'fs/gfs2/ops_export.c') diff --git a/fs/gfs2/ops_export.c b/fs/gfs2/ops_export.c index d07230ee5fc0..0fe14478a54d 100644 --- a/fs/gfs2/ops_export.c +++ b/fs/gfs2/ops_export.c @@ -245,7 +245,9 @@ static struct dentry *gfs2_get_dentry(struct super_block *sb, void *inum_obj) gfs2_glock_dq_uninit(&rgd_gh); gfs2_glock_dq_uninit(&ri_gh); - inode = gfs2_inode_lookup(sb, inum->no_addr, fh_obj->imode); + inode = gfs2_inode_lookup(sb, fh_obj->imode, + inum->no_addr, + inum->no_formal_ino); if (!inode) goto fail; if (IS_ERR(inode)) { -- cgit v1.2.3