From ec5ec66ba48bd3163110599359797858ac38e79b Mon Sep 17 00:00:00 2001 From: Andreas Gruenbacher Date: Tue, 14 Jun 2016 12:23:59 -0500 Subject: gfs2: Get rid of gfs2_ilookup Now that gfs2_lookup_by_inum only takes the inode glock for new inodes (and not for cached inodes anymore), there no longer is a need to optimize the cached-inode case in gfs2_get_dentry or delete_work_func, and gfs2_ilookup can be removed. In addition, gfs2_get_dentry wasn't checking the GFS2_DIF_SYSTEM flag in i_diskflags in the gfs2_ilookup case (see gfs2_lookup_by_inum); this inconsistency goes away as well. Signed-off-by: Andreas Gruenbacher Signed-off-by: Bob Peterson --- fs/gfs2/export.c | 11 ----------- 1 file changed, 11 deletions(-) (limited to 'fs/gfs2/export.c') diff --git a/fs/gfs2/export.c b/fs/gfs2/export.c index d5bda8513457..a332f3cd925e 100644 --- a/fs/gfs2/export.c +++ b/fs/gfs2/export.c @@ -137,21 +137,10 @@ static struct dentry *gfs2_get_dentry(struct super_block *sb, struct gfs2_sbd *sdp = sb->s_fs_info; struct inode *inode; - inode = gfs2_ilookup(sb, inum->no_addr); - if (inode) { - if (GFS2_I(inode)->i_no_formal_ino != inum->no_formal_ino) { - iput(inode); - return ERR_PTR(-ESTALE); - } - goto out_inode; - } - inode = gfs2_lookup_by_inum(sdp, inum->no_addr, &inum->no_formal_ino, GFS2_BLKST_DINODE); if (IS_ERR(inode)) return ERR_CAST(inode); - -out_inode: return d_obtain_alias(inode); } -- cgit v1.2.3-59-g8ed1b