diff options
| author | Seth Forshee <seth.forshee@canonical.com> | 2011-05-31 16:35:50 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-07-08 23:15:29 -0700 |
| commit | 2e7c4a283602594b4b74ab636493665531a04e6e (patch) | |
| tree | 501aee53c854bb4c1399906dc8b60d77fcc77b9a | |
| parent | 27747f54a2365afc4e7c10ee9540e350b785eb91 (diff) | |
hfsplus: add missing call to bio_put()
commit 50176ddefa4a942419cb693dd2d8345bfdcde67c upstream.
hfsplus leaks bio objects by failing to call bio_put() on the bios
it allocates. Add the missing call to fix the leak.
Signed-off-by: Seth Forshee <seth.forshee@canonical.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | fs/hfsplus/wrapper.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/fs/hfsplus/wrapper.c b/fs/hfsplus/wrapper.c index 3031d81f5f0..4ac88ff79aa 100644 --- a/fs/hfsplus/wrapper.c +++ b/fs/hfsplus/wrapper.c @@ -36,6 +36,7 @@ int hfsplus_submit_bio(struct block_device *bdev, sector_t sector, { DECLARE_COMPLETION_ONSTACK(wait); struct bio *bio; + int ret = 0; bio = bio_alloc(GFP_NOIO, 1); bio->bi_sector = sector; @@ -54,8 +55,10 @@ int hfsplus_submit_bio(struct block_device *bdev, sector_t sector, wait_for_completion(&wait); if (!bio_flagged(bio, BIO_UPTODATE)) - return -EIO; - return 0; + ret = -EIO; + + bio_put(bio); + return ret; } static int hfsplus_read_mdb(void *bufptr, struct hfsplus_wd *wd) |