diff options
Diffstat (limited to 'fs/ubifs/gc.c')
| -rw-r--r-- | fs/ubifs/gc.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/fs/ubifs/gc.c b/fs/ubifs/gc.c index 1f74a127fe3a..3134d070fcc0 100644 --- a/fs/ubifs/gc.c +++ b/fs/ubifs/gc.c @@ -756,8 +756,17 @@ int ubifs_garbage_collect(struct ubifs_info *c, int anyway) * caller instead of the original '-EAGAIN'. */ err = ubifs_return_leb(c, lp.lnum); - if (err) + if (err) { ret = err; + /* + * An LEB may always be "taken", + * so setting ubifs to read-only, + * and then executing sync wbuf will + * return -EROFS and enter the "out" + * error branch. + */ + ubifs_ro_mode(c, ret); + } /* Maybe double return LEB if goto out */ lp.lnum = -1; break; |