1 files changed, 1 insertions, 1 deletions

diff --git a/fs/fat/misc.c b/fs/fat/misc.c
index 8a8698119ff7..acc3aa30ee54 100644
--- a/fs/fat/misc.c
+++ b/fs/fat/misc.c
@@ -32,7 +32,7 @@ void __fat_fs_error(struct super_block *sb, int report, const char *fmt, ...)
 
         if (opts->errors == FAT_ERRORS_PANIC)
                 panic("FAT-fs (%s): fs panic from previous error\n", sb->s_id);
-        else if (opts->errors == FAT_ERRORS_RO && !(sb->s_flags & MS_RDONLY)) {
+        else if (opts->errors == FAT_ERRORS_RO && !sb_rdonly(sb)) {
                 sb->s_flags |= MS_RDONLY;
                 fat_msg(sb, KERN_ERR, "Filesystem has been set read-only");
         }