2 files changed, 12 insertions, 10 deletions

diff --git a/fs/ceph/snap.c b/fs/ceph/snap.c
index e5206fc76562..cbb2f54a3019 100644
--- a/fs/ceph/snap.c
+++ b/fs/ceph/snap.c
@@ -296,8 +296,7 @@ static int build_snap_context(struct ceph_snap_realm *realm)
         struct ceph_snap_realm *parent = realm->parent;
         struct ceph_snap_context *snapc;
         int err = 0;
-        int i;
-        int num = realm->num_prior_parent_snaps + realm->num_snaps;
+        u32 num = realm->num_prior_parent_snaps + realm->num_snaps;
 
         /*
          * build parent context, if it hasn't been built.
@@ -321,11 +320,11 @@ static int build_snap_context(struct ceph_snap_realm *realm)
             realm->cached_context->seq == realm->seq &&
             (!parent ||
              realm->cached_context->seq >= parent->cached_context->seq)) {
-                dout("build_snap_context %llx %p: %p seq %lld (%d snaps)"
+                dout("build_snap_context %llx %p: %p seq %lld (%u snaps)"
                      " (unchanged)\n",
                      realm->ino, realm, realm->cached_context,
                      realm->cached_context->seq,
-                     realm->cached_context->num_snaps);
+                     (unsigned int) realm->cached_context->num_snaps);
                 return 0;
         }
 
@@ -342,6 +341,8 @@ static int build_snap_context(struct ceph_snap_realm *realm)
         num = 0;
         snapc->seq = realm->seq;
         if (parent) {
+                u32 i;
+
                 /* include any of parent's snaps occurring _after_ my
                    parent became my parent */
                 for (i = 0; i < parent->cached_context->num_snaps; i++)
@@ -361,8 +362,9 @@ static int build_snap_context(struct ceph_snap_realm *realm)
 
         sort(snapc->snaps, num, sizeof(u64), cmpu64_rev, NULL);
         snapc->num_snaps = num;
-        dout("build_snap_context %llx %p: %p seq %lld (%d snaps)\n",
-             realm->ino, realm, snapc, snapc->seq, snapc->num_snaps);
+        dout("build_snap_context %llx %p: %p seq %lld (%u snaps)\n",
+             realm->ino, realm, snapc, snapc->seq,
+             (unsigned int) snapc->num_snaps);
 
         if (realm->cached_context)
                 ceph_put_snap_context(realm->cached_context);
@@ -402,9 +404,9 @@ static void rebuild_snap_realms(struct ceph_snap_realm *realm)
  * helper to allocate and decode an array of snapids.  free prior
  * instance, if any.
  */
-static int dup_array(u64 **dst, __le64 *src, int num)
+static int dup_array(u64 **dst, __le64 *src, u32 num)
 {
-        int i;
+        u32 i;
 
         kfree(*dst);
         if (num) {
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index fc35036d258d..3ea48b7b98b3 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -612,9 +612,9 @@ struct ceph_snap_realm {
         u64 parent_since;   /* snapid when our current parent became so */
 
         u64 *prior_parent_snaps;      /* snaps inherited from any parents we */
-        int num_prior_parent_snaps;   /*  had prior to parent_since */
+        u32 num_prior_parent_snaps;   /*  had prior to parent_since */
         u64 *snaps;                   /* snaps specific to this realm */
-        int num_snaps;
+        u32 num_snaps;
 
         struct ceph_snap_realm *parent;
         struct list_head children;       /* list of child realms */