diff options
Diffstat (limited to 'fs/ubifs/misc.h')
| -rw-r--r-- | fs/ubifs/misc.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/fs/ubifs/misc.h b/fs/ubifs/misc.h index 4fa81d867e4..c3de04dc952 100644 --- a/fs/ubifs/misc.h +++ b/fs/ubifs/misc.h @@ -132,7 +132,8 @@ static inline int ubifs_leb_unmap(const struct ubifs_info *c, int lnum) { int err; - if (c->ro_media) + ubifs_assert(!c->ro_media && !c->ro_mount); + if (c->ro_error) return -EROFS; err = ubi_leb_unmap(c->ubi, lnum); if (err) { @@ -159,7 +160,8 @@ static inline int ubifs_leb_write(const struct ubifs_info *c, int lnum, { int err; - if (c->ro_media) + ubifs_assert(!c->ro_media && !c->ro_mount); + if (c->ro_error) return -EROFS; err = ubi_leb_write(c->ubi, lnum, buf, offs, len, dtype); if (err) { @@ -186,7 +188,8 @@ static inline int ubifs_leb_change(const struct ubifs_info *c, int lnum, { int err; - if (c->ro_media) + ubifs_assert(!c->ro_media && !c->ro_mount); + if (c->ro_error) return -EROFS; err = ubi_leb_change(c->ubi, lnum, buf, len, dtype); if (err) { |