diff options
Diffstat (limited to 'fs/ubifs/sb.c')
| -rw-r--r-- | fs/ubifs/sb.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/fs/ubifs/sb.c b/fs/ubifs/sb.c index 96cb62c8a9dd..bf31b4729e51 100644 --- a/fs/ubifs/sb.c +++ b/fs/ubifs/sb.c @@ -542,11 +542,8 @@ int ubifs_read_superblock(struct ubifs_info *c) * due to the unavailability of time-travelling equipment. */ if (c->fmt_version > UBIFS_FORMAT_VERSION) { - struct super_block *sb = c->vfs_sb; - int mounting_ro = sb->s_flags & MS_RDONLY; - - ubifs_assert(!c->ro_media || mounting_ro); - if (!mounting_ro || + ubifs_assert(!c->ro_media || c->ro_mount); + if (!c->ro_mount || c->ro_compat_version > UBIFS_RO_COMPAT_VERSION) { ubifs_err("on-flash format version is w%d/r%d, but " "software only supports up to version " @@ -624,7 +621,7 @@ int ubifs_read_superblock(struct ubifs_info *c) c->old_leb_cnt = c->leb_cnt; if (c->leb_cnt < c->vi.size && c->leb_cnt < c->max_leb_cnt) { c->leb_cnt = min_t(int, c->max_leb_cnt, c->vi.size); - if (c->vfs_sb->s_flags & MS_RDONLY) + if (c->ro_mount) dbg_mnt("Auto resizing (ro) from %d LEBs to %d LEBs", c->old_leb_cnt, c->leb_cnt); else { |