diff options
author | David Woodhouse <dwmw2@infradead.org> | 2006-12-01 09:56:43 +0000 |
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committer | David Woodhouse <dwmw2@infradead.org> | 2006-12-01 09:56:43 +0000 |
commit | bd3c97a7c718bfb9f1e4f31c16c383a5c6f815eb (patch) | |
tree | 3f56594e813c6f35cbacbdb3e137ba5bfd0b3069 /drivers/md/dm-ioctl.c | |
parent | 6c33cafc794d07c9254c160789120a0e98c088c9 (diff) | |
parent | 0215ffb08ce99e2bb59eca114a99499a4d06e704 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/md/dm-ioctl.c')
-rw-r--r-- | drivers/md/dm-ioctl.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/md/dm-ioctl.c b/drivers/md/dm-ioctl.c index d13bb15a8a0..4510ad8f971 100644 --- a/drivers/md/dm-ioctl.c +++ b/drivers/md/dm-ioctl.c @@ -606,9 +606,14 @@ static struct hash_cell *__find_device_hash_cell(struct dm_ioctl *param) return __get_name_cell(param->name); md = dm_get_md(huge_decode_dev(param->dev)); - if (md) - mdptr = dm_get_mdptr(md); + if (!md) + goto out; + mdptr = dm_get_mdptr(md); + if (!mdptr) + dm_put(md); + +out: return mdptr; } |