diff options
Diffstat (limited to 'fs/ubifs/super.c')
| -rw-r--r-- | fs/ubifs/super.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c index 0194e3c0853f..2722ca077d23 100644 --- a/fs/ubifs/super.c +++ b/fs/ubifs/super.c @@ -817,6 +817,9 @@ static int alloc_wbufs(struct ubifs_info *c) c->jheads[i].wbuf.sync_callback = &bud_wbuf_callback; c->jheads[i].wbuf.jhead = i; c->jheads[i].grouped = 1; + c->jheads[i].log_hash = ubifs_hash_get_desc(c); + if (IS_ERR(c->jheads[i].log_hash)) + goto out; } /* @@ -827,6 +830,12 @@ static int alloc_wbufs(struct ubifs_info *c) c->jheads[GCHD].grouped = 0; return 0; + +out: + while (i--) + kfree(c->jheads[i].log_hash); + + return err; } /** @@ -841,6 +850,7 @@ static void free_wbufs(struct ubifs_info *c) for (i = 0; i < c->jhead_cnt; i++) { kfree(c->jheads[i].wbuf.buf); kfree(c->jheads[i].wbuf.inodes); + kfree(c->jheads[i].log_hash); } kfree(c->jheads); c->jheads = NULL; |