From b6e8e12c0aeb5fbf1bf46c84d58cc93aedede385 Mon Sep 17 00:00:00 2001 From: OGAWA Hirofumi Date: Wed, 29 Nov 2017 16:11:19 -0800 Subject: [PATCH] fs/fat/inode.c: fix sb_rdonly() change Commit bc98a42c1f7d ("VFS: Convert sb->s_flags & MS_RDONLY to sb_rdonly(sb)") converted fat_remount():new_rdonly from a bool to an int. However fat_remount() depends upon the compiler's conversion of a non-zero integer into boolean `true'. Fix it by switching `new_rdonly' back into a bool. Link: http://lkml.kernel.org/r/87mv3d5x51.fsf@mail.parknet.co.jp Fixes: bc98a42c1f7d0f8 ("VFS: Convert sb->s_flags & MS_RDONLY to sb_rdonly(sb)") Signed-off-by: OGAWA Hirofumi Cc: Joe Perches Cc: David Howells Cc: Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/fat/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/fat/inode.c b/fs/fat/inode.c index 016c46b5e44c..20a0a89eaca5 100644 --- a/fs/fat/inode.c +++ b/fs/fat/inode.c @@ -779,7 +779,7 @@ static void __exit fat_destroy_inodecache(void) static int fat_remount(struct super_block *sb, int *flags, char *data) { - int new_rdonly; + bool new_rdonly; struct msdos_sb_info *sbi = MSDOS_SB(sb); *flags |= SB_NODIRATIME | (sbi->options.isvfat ? 0 : SB_NOATIME);