1 files changed, 3 insertions, 3 deletions

diff --git a/fs/hfs/mdb.c b/fs/hfs/mdb.c
index 482081bcdf70..894994d2c885 100644
--- a/fs/hfs/mdb.c
+++ b/fs/hfs/mdb.c
@@ -210,7 +210,7 @@ int hfs_mdb_get(struct super_block *sb)
                 pr_warn("filesystem is marked locked, mounting read-only.\n");
                 sb->s_flags |= MS_RDONLY;
         }
-        if (!(sb->s_flags & MS_RDONLY)) {
+        if (!sb_rdonly(sb)) {
                 /* Mark the volume uncleanly unmounted in case we crash */
                 attrib &= cpu_to_be16(~HFS_SB_ATTRIB_UNMNT);
                 attrib |= cpu_to_be16(HFS_SB_ATTRIB_INCNSTNT);
@@ -259,7 +259,7 @@ void hfs_mdb_commit(struct super_block *sb)
 {
         struct hfs_mdb *mdb = HFS_SB(sb)->mdb;
 
-        if (sb->s_flags & MS_RDONLY)
+        if (sb_rdonly(sb))
                 return;
 
         lock_buffer(HFS_SB(sb)->mdb_bh);
@@ -334,7 +334,7 @@ void hfs_mdb_commit(struct super_block *sb)
 void hfs_mdb_close(struct super_block *sb)
 {
         /* update volume attributes */
-        if (sb->s_flags & MS_RDONLY)
+        if (sb_rdonly(sb))
                 return;
         HFS_SB(sb)->mdb->drAtrb |= cpu_to_be16(HFS_SB_ATTRIB_UNMNT);
         HFS_SB(sb)->mdb->drAtrb &= cpu_to_be16(~HFS_SB_ATTRIB_INCNSTNT);