diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2022-04-21 08:13:38 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-06-09 10:21:19 +0200 |
| commit | 6073af78156b8c3fc1198f8bcc190b7ac3ac0143 (patch) | |
| tree | 32564991a5e855e0dc4e0f5400032001d3f82e67 /fs/nfs | |
| parent | f57696bc63418642f0f262ad8baded7d1192296f (diff) | |
dmaengine: idxd: Fix the error handling path in idxd_cdev_register()
[ Upstream commit aab08c1aac01097815fbcf10fce7021d2396a31f ]
If a call to alloc_chrdev_region() fails, the already allocated resources
are leaking.
Add the needed error handling path to fix the leak.
Fixes: 42d279f9137a ("dmaengine: idxd: add char driver to expose submission portal to userland")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Acked-by: Dave Jiang <dave.jiang@intel.com>
Link: https://lore.kernel.org/r/1b5033dcc87b5f2a953c413f0306e883e6114542.1650521591.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/nfs')
0 files changed, 0 insertions, 0 deletions