scsi: hpsa: Fix possible memory leak in hpsa_init_one()
[ Upstream commit9c9ff300e0
] The hpda_alloc_ctlr_info() allocates h and its field reply_map. However, in hpsa_init_one(), if alloc_percpu() failed, the hpsa_init_one() jumps to clean1 directly, which frees h and leaks the h->reply_map. Fix by calling hpda_free_ctlr_info() to release h->replay_map and h instead free h directly. Fixes:8b834bff1b
("scsi: hpsa: fix selection of reply queue") Signed-off-by: Yuan Can <yuancan@huawei.com> Link: https://lore.kernel.org/r/20221122015751.87284-1-yuancan@huawei.com Reviewed-by: Ming Lei <ming.lei@redhat.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com> Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Родитель
38ef0c0b09
Коммит
bfe10a1d9f
|
@ -8927,7 +8927,7 @@ clean1: /* wq/aer/h */
|
|||
destroy_workqueue(h->monitor_ctlr_wq);
|
||||
h->monitor_ctlr_wq = NULL;
|
||||
}
|
||||
kfree(h);
|
||||
hpda_free_ctlr_info(h);
|
||||
return rc;
|
||||
}
|
||||
|
||||
|
|
Загрузка…
Ссылка в новой задаче