From 421d3c0faa28890dbfb7d2a67f067f07c1123556 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 4 Jun 2019 14:50:03 +0100 Subject: fs/adfs: super: correct superblock flags We don't support atime updates of any kind, and we ought to set the read-only bit if we are compiled without write support. Signed-off-by: Russell King Signed-off-by: Al Viro --- fs/adfs/super.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'fs/adfs') diff --git a/fs/adfs/super.c b/fs/adfs/super.c index 4e913124fc2d..b393905abe13 100644 --- a/fs/adfs/super.c +++ b/fs/adfs/super.c @@ -19,6 +19,8 @@ #include "dir_f.h" #include "dir_fplus.h" +#define ADFS_SB_FLAGS SB_NOATIME + #define ADFS_DEFAULT_OWNER_MASK S_IRWXU #define ADFS_DEFAULT_OTHER_MASK (S_IRWXG | S_IRWXO) @@ -227,7 +229,7 @@ static int parse_options(struct super_block *sb, char *options) static int adfs_remount(struct super_block *sb, int *flags, char *data) { sync_filesystem(sb); - *flags |= SB_NODIRATIME; + *flags |= ADFS_SB_FLAGS; return parse_options(sb, data); } @@ -371,7 +373,7 @@ static int adfs_fill_super(struct super_block *sb, void *data, int silent) struct inode *root; int ret = -EINVAL; - sb->s_flags |= SB_NODIRATIME; + sb->s_flags |= ADFS_SB_FLAGS; asb = kzalloc(sizeof(*asb), GFP_KERNEL); if (!asb) -- cgit v1.2.3-55-g7522