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| author | Jia-Ju Bai <baijiaju1990@gmail.com> | 2021-03-07 19:30:24 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-30 14:40:12 +0200 |
| commit | 3674bcb773a48f09b2007c8800757e7a2e5ead89 (patch) | |
| tree | cc2de6c56fbe955582c5fb3545ef36f16b5df63c | |
| parent | be4153fe56ee84d12b101a80ffe7ce67f3c630ca (diff) | |
| download | linux-stable-3674bcb773a48f09b2007c8800757e7a2e5ead89.tar.gz linux-stable-3674bcb773a48f09b2007c8800757e7a2e5ead89.tar.bz2 linux-stable-3674bcb773a48f09b2007c8800757e7a2e5ead89.zip | |
scsi: qedi: Fix error return code of qedi_alloc_global_queues()
[ Upstream commit f69953837ca5d98aa983a138dc0b90a411e9c763 ]
When kzalloc() returns NULL to qedi->global_queues[i], no error return code
of qedi_alloc_global_queues() is assigned. To fix this bug, status is
assigned with -ENOMEM in this case.
Link: https://lore.kernel.org/r/20210308033024.27147-1-baijiaju1990@gmail.com
Fixes: ace7f46ba5fd ("scsi: qedi: Add QLogic FastLinQ offload iSCSI driver framework.")
Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
Acked-by: Manish Rangankar <mrangankar@marvell.com>
Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/scsi/qedi/qedi_main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c index a742b8856776..b0a404d4e676 100644 --- a/drivers/scsi/qedi/qedi_main.c +++ b/drivers/scsi/qedi/qedi_main.c @@ -1354,6 +1354,7 @@ static int qedi_alloc_global_queues(struct qedi_ctx *qedi) if (!qedi->global_queues[i]) { QEDI_ERR(&qedi->dbg_ctx, "Unable to allocation global queue %d.\n", i); + status = -ENOMEM; goto mem_alloc_failure; } |