ceph: delete unreachable code in ceph_check_caps()

"revoking & (CEPH_CAP_FILE_CACHE|CEPH_CAP_FILE_LAZYIO)" has already
been tested before calling try_nonblocking_invalidate()

Signed-off-by: "Yan, Zheng" <zyan@redhat.com>
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>

1 files changed, 3 insertions, 12 deletions

diff --git a/fs/ceph/caps.c b/fs/ceph/caps.c
index f28efaecbb50..36f8a4bdf8c5 100644
--- a/fs/ceph/caps.c
+++ b/fs/ceph/caps.c
@@ -1793,18 +1793,9 @@ retry_locked:
             !tried_invalidate) {
                 dout("check_caps trying to invalidate on %p\n", inode);
                 if (try_nonblocking_invalidate(inode) < 0) {
-                        if (revoking & (CEPH_CAP_FILE_CACHE|
-                                        CEPH_CAP_FILE_LAZYIO)) {
-                                dout("check_caps queuing invalidate\n");
-                                queue_invalidate = true;
-                                ci->i_rdcache_revoking = ci->i_rdcache_gen;
-                        } else {
-                                dout("check_caps failed to invalidate pages\n");
-                                /* we failed to invalidate pages.  check these
-                                   caps again later. */
-                                force_requeue = true;
-                                __cap_set_timeouts(mdsc, ci);
-                        }
+                        dout("check_caps queuing invalidate\n");
+                        queue_invalidate = true;
+                        ci->i_rdcache_revoking = ci->i_rdcache_gen;
                 }
                 tried_invalidate = true;
                 goto retry_locked;