1 files changed, 3 insertions, 3 deletions

diff --git a/fs/ceph/mdsmap.c b/fs/ceph/mdsmap.c
index 1a748cf88535..33ced4c22732 100644
--- a/fs/ceph/mdsmap.c
+++ b/fs/ceph/mdsmap.c
@@ -112,7 +112,7 @@ struct ceph_mdsmap *ceph_mdsmap_decode(void **p, void *end)
         u16 mdsmap_ev;
 
         m = kzalloc(sizeof(*m), GFP_NOFS);
-        if (m == NULL)
+        if (!m)
                 return ERR_PTR(-ENOMEM);
 
         ceph_decode_need(p, end, 1 + 1, bad);
@@ -138,7 +138,7 @@ struct ceph_mdsmap *ceph_mdsmap_decode(void **p, void *end)
         m->m_num_mds = m->m_max_mds;
 
         m->m_info = kcalloc(m->m_num_mds, sizeof(*m->m_info), GFP_NOFS);
-        if (m->m_info == NULL)
+        if (!m->m_info)
                 goto nomem;
 
         /* pick out active nodes from mds_info (state > 0) */
@@ -232,7 +232,7 @@ struct ceph_mdsmap *ceph_mdsmap_decode(void **p, void *end)
                 if (num_export_targets) {
                         info->export_targets = kcalloc(num_export_targets,
                                                        sizeof(u32), GFP_NOFS);
-                        if (info->export_targets == NULL)
+                        if (!info->export_targets)
                                 goto nomem;
                         for (j = 0; j < num_export_targets; j++)
                                 info->export_targets[j] =