include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit...

[safe/jmp/linux-2.6] / fs / ceph / snap.c

diff --git a/fs/ceph/snap.c b/fs/ceph/snap.c
index 8a43bc8..e6f9bc5 100644 (file)
--- a/fs/ceph/snap.c
+++ b/fs/ceph/snap.c
@@ -1,6 +1,7 @@
 #include "ceph_debug.h"
 
 #include <linux/sort.h>
+#include <linux/slab.h>
 
 #include "super.h"
 #include "decode.h"
@@ -314,9 +315,9 @@ static int build_snap_context(struct ceph_snap_realm *realm)
           because we rebuild_snap_realms() works _downward_ in
           hierarchy after each update.) */
        if (realm->cached_context &&
-           realm->cached_context->seq <= realm->seq &&
+           realm->cached_context->seq == realm->seq &&
            (!parent ||
-            realm->cached_context->seq <= parent->cached_context->seq)) {
+            realm->cached_context->seq >= parent->cached_context->seq)) {
                dout("build_snap_context %llx %p: %p seq %lld (%d snaps)"
                     " (unchanged)\n",
                     realm->ino, realm, realm->cached_context,