ceph: fix endianness of getattr mask in ceph_d_revalidate

sparse says: fs/ceph/dir.c:1248:50: warning: incorrect type in assignment (different base types) fs/ceph/dir.c:1248:50: expected restricted __le32 [usertype] mask fs/ceph/dir.c:1248:50: got int [signed] [assigned] mask Fixes: 200fd27 ("ceph: use lookup request to revalidate dentry") Signed-off-by: Jeff Layton <[email protected]> Reviewed-by: Sage Weil <[email protected]> Signed-off-by: Ilya Dryomov <[email protected]>
akeromi · Jan 18, 2017 · 1097680 · 1097680
1 parent 124f930
commit 1097680
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/fs/ceph/dir.c b/fs/ceph/dir.c
@@ -1230,7 +1230,8 @@ static int ceph_d_revalidate(struct dentry *dentry, unsigned int flags)
 		struct ceph_mds_client *mdsc =
 			ceph_sb_to_client(dir->i_sb)->mdsc;
 		struct ceph_mds_request *req;
-		int op, mask, err;
+		int op, err;
+		u32 mask;
 
 		if (flags & LOOKUP_RCU)
 			return -ECHILD;
@@ -1245,7 +1246,7 @@ static int ceph_d_revalidate(struct dentry *dentry, unsigned int flags)
 			mask = CEPH_STAT_CAP_INODE | CEPH_CAP_AUTH_SHARED;
 			if (ceph_security_xattr_wanted(dir))
 				mask |= CEPH_CAP_XATTR_SHARED;
-			req->r_args.getattr.mask = mask;
+			req->r_args.getattr.mask = cpu_to_le32(mask);
 
 			err = ceph_mdsc_do_request(mdsc, NULL, req);
 			switch (err) {