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-rw-r--r--fs/gfs2/export.c36
1 files changed, 4 insertions, 32 deletions
diff --git a/fs/gfs2/export.c b/fs/gfs2/export.c
index 9200ef2..d15876e 100644
--- a/fs/gfs2/export.c
+++ b/fs/gfs2/export.c
@@ -143,17 +143,14 @@ static struct dentry *gfs2_get_parent(struct dentry *child)
}
static struct dentry *gfs2_get_dentry(struct super_block *sb,
- struct gfs2_inum_host *inum)
+ struct gfs2_inum_host *inum)
{
struct gfs2_sbd *sdp = sb->s_fs_info;
- struct gfs2_holder i_gh, ri_gh, rgd_gh;
- struct gfs2_rgrpd *rgd;
+ struct gfs2_holder i_gh;
struct inode *inode;
struct dentry *dentry;
int error;
- /* System files? */
-
inode = gfs2_ilookup(sb, inum->no_addr);
if (inode) {
if (GFS2_I(inode)->i_no_formal_ino != inum->no_formal_ino) {
@@ -168,29 +165,11 @@ static struct dentry *gfs2_get_dentry(struct super_block *sb,
if (error)
return ERR_PTR(error);
- error = gfs2_rindex_hold(sdp, &ri_gh);
+ error = gfs2_check_blk_type(sdp, inum->no_addr, GFS2_BLKST_DINODE);
if (error)
goto fail;
- error = -EINVAL;
- rgd = gfs2_blk2rgrpd(sdp, inum->no_addr);
- if (!rgd)
- goto fail_rindex;
-
- error = gfs2_glock_nq_init(rgd->rd_gl, LM_ST_SHARED, 0, &rgd_gh);
- if (error)
- goto fail_rindex;
-
- error = -ESTALE;
- if (gfs2_get_block_type(rgd, inum->no_addr) != GFS2_BLKST_DINODE)
- goto fail_rgd;
-
- gfs2_glock_dq_uninit(&rgd_gh);
- gfs2_glock_dq_uninit(&ri_gh);
-
- inode = gfs2_inode_lookup(sb, DT_UNKNOWN,
- inum->no_addr,
- 0, 0);
+ inode = gfs2_inode_lookup(sb, DT_UNKNOWN, inum->no_addr, 0, 0);
if (IS_ERR(inode)) {
error = PTR_ERR(inode);
goto fail;
@@ -224,13 +203,6 @@ out_inode:
if (!IS_ERR(dentry))
dentry->d_op = &gfs2_dops;
return dentry;
-
-fail_rgd:
- gfs2_glock_dq_uninit(&rgd_gh);
-
-fail_rindex:
- gfs2_glock_dq_uninit(&ri_gh);
-
fail:
gfs2_glock_dq_uninit(&i_gh);
return ERR_PTR(error);
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