diff options
| author | Boaz Harrosh <bharrosh@panasas.com> | 2012-06-08 05:29:40 +0300 |
|---|---|---|
| committer | Ben Hutchings <ben@decadent.org.uk> | 2012-07-25 04:11:30 +0100 |
| commit | 0ab51e8bbf2466f4426142773be0095ad0137848 (patch) | |
| tree | 69d7e972dabb12a845a0267ecb7e646b5759dfd6 /fs | |
| parent | 3e17c16b921d72d121393b618bfe92992c8f3d1c (diff) | |
pnfs-obj: don't leak objio_state if ore_write/read fails
commit 9909d45a8557455ca5f8ee7af0f253debc851f1a upstream.
[Bug since 3.2 Kernel]
Signed-off-by: Boaz Harrosh <bharrosh@panasas.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/nfs/objlayout/objio_osd.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/fs/nfs/objlayout/objio_osd.c b/fs/nfs/objlayout/objio_osd.c index 55d01280a609..0e7b3fcf0b1e 100644 --- a/fs/nfs/objlayout/objio_osd.c +++ b/fs/nfs/objlayout/objio_osd.c @@ -433,7 +433,10 @@ int objio_read_pagelist(struct nfs_read_data *rdata) objios->ios->done = _read_done; dprintk("%s: offset=0x%llx length=0x%x\n", __func__, rdata->args.offset, rdata->args.count); - return ore_read(objios->ios); + ret = ore_read(objios->ios); + if (unlikely(ret)) + objio_free_result(&objios->oir); + return ret; } /* @@ -517,8 +520,10 @@ int objio_write_pagelist(struct nfs_write_data *wdata, int how) dprintk("%s: offset=0x%llx length=0x%x\n", __func__, wdata->args.offset, wdata->args.count); ret = ore_write(objios->ios); - if (unlikely(ret)) + if (unlikely(ret)) { + objio_free_result(&objios->oir); return ret; + } if (objios->sync) _write_done(objios->ios, objios); |