diff options
Diffstat (limited to 'fs/ubifs/orphan.c')
| -rw-r--r-- | fs/ubifs/orphan.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/fs/ubifs/orphan.c b/fs/ubifs/orphan.c index 82009c74b6a3..bd644bf587a8 100644 --- a/fs/ubifs/orphan.c +++ b/fs/ubifs/orphan.c @@ -673,7 +673,8 @@ static int kill_orphans(struct ubifs_info *c) sleb = ubifs_scan(c, lnum, 0, c->sbuf, 1); if (IS_ERR(sleb)) { if (PTR_ERR(sleb) == -EUCLEAN) - sleb = ubifs_recover_leb(c, lnum, 0, c->sbuf, 0); + sleb = ubifs_recover_leb(c, lnum, 0, + c->sbuf, 0); if (IS_ERR(sleb)) { err = PTR_ERR(sleb); break; @@ -892,15 +893,22 @@ static int dbg_read_orphans(struct check_info *ci, struct ubifs_scan_leb *sleb) static int dbg_scan_orphans(struct ubifs_info *c, struct check_info *ci) { int lnum, err = 0; + void *buf; /* Check no-orphans flag and skip this if no orphans */ if (c->no_orphs) return 0; + buf = __vmalloc(c->leb_size, GFP_NOFS, PAGE_KERNEL); + if (!buf) { + ubifs_err("cannot allocate memory to check orphans"); + return 0; + } + for (lnum = c->orph_first; lnum <= c->orph_last; lnum++) { struct ubifs_scan_leb *sleb; - sleb = ubifs_scan(c, lnum, 0, c->dbg->buf, 0); + sleb = ubifs_scan(c, lnum, 0, buf, 0); if (IS_ERR(sleb)) { err = PTR_ERR(sleb); break; @@ -912,6 +920,7 @@ static int dbg_scan_orphans(struct ubifs_info *c, struct check_info *ci) break; } + vfree(buf); return err; } |