staging: lustre: clio: get rid of lov_stripe_md reference

Get rid of lov_stripe_md reference in setting file's stripe info.

Signed-off-by: Bobi Jam <bobijam.xu@intel.com>
Signed-off-by: Jinshan Xiong <jinshan.xiong@intel.com>
Intel-bug-id: https://jira.hpdd.intel.com/browse/LU-5823
Reviewed-on: http://review.whamcloud.com/12639
Reviewed-by: John L. Hammond <john.hammond@intel.com>
Reviewed-by: Oleg Drokin <oleg.drokin@intel.com>
Signed-off-by: James Simmons <jsimmons@infradead.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c
index 162b810..c1db5a1 100644 (file)
--- a/drivers/staging/lustre/lustre/llite/file.c
+++ b/drivers/staging/lustre/lustre/llite/file.c
@@ -1186,37 +1186,22 @@ int ll_lov_setstripe_ea_info(struct inode *inode, struct dentry *dentry,
                             __u64 flags, struct lov_user_md *lum,
                             int lum_size)
 {
-       struct lov_stripe_md *lsm = NULL;
        struct lookup_intent oit = {
                .it_op = IT_OPEN,
                .it_flags = flags | MDS_OPEN_BY_FID,
        };
        int rc = 0;
 
-       lsm = ccc_inode_lsm_get(inode);
-       if (lsm) {
-               ccc_inode_lsm_put(inode, lsm);
-               CDEBUG(D_IOCTL, "stripe already exists for inode "DFID"\n",
-                      PFID(ll_inode2fid(inode)));
-               rc = -EEXIST;
-               goto out;
-       }
-
        ll_inode_size_lock(inode);
        rc = ll_intent_file_open(dentry, lum, lum_size, &oit);
        if (rc < 0)
                goto out_unlock;
-       rc = oit.it_status;
-       if (rc < 0)
-               goto out_unlock;
 
        ll_release_openhandle(inode, &oit);
 
 out_unlock:
        ll_inode_size_unlock(inode);
        ll_intent_release(&oit);
-       ccc_inode_lsm_put(inode, lsm);
-out:
        return rc;
 }