ceph: use ihold when we already have an inode ref

[deliverable/linux.git] / fs / ceph / caps.c

diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index 1f72b00447c40e6383330496421a177b79150405..f605753c8fe9b20aa4d2f165b57534d1d9b3fe78 100644 (file)
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -2940,14 +2940,12 @@ void ceph_flush_dirty_caps(struct ceph_mds_client *mdsc)
        while (!list_empty(&mdsc->cap_dirty)) {
                ci = list_first_entry(&mdsc->cap_dirty, struct ceph_inode_info,
                                      i_dirty_item);
-               inode = igrab(&ci->vfs_inode);
+               inode = &ci->vfs_inode;
+               ihold(inode);
                dout("flush_dirty_caps %p\n", inode);
                spin_unlock(&mdsc->cap_dirty_lock);
-               if (inode) {
-                       ceph_check_caps(ci, CHECK_CAPS_NODELAY|CHECK_CAPS_FLUSH,
-                                       NULL);
-                       iput(inode);
-               }
+               ceph_check_caps(ci, CHECK_CAPS_NODELAY|CHECK_CAPS_FLUSH, NULL);
+               iput(inode);
                spin_lock(&mdsc->cap_dirty_lock);
        }
        spin_unlock(&mdsc->cap_dirty_lock);