From: Tomas Henzl thenzl@redhat.com

stable inclusion from stable-v5.10.173 commit 30c7c72b6cf9d8c95f9b219c9d2e4e31b15bebe5 category: bugfix bugzilla: https://gitee.com/openeuler/kernel/issues/I8AGBT CVE: NA

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=l...

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[ Upstream commit 54dd96015e8d7a2a07359e2dfebf05b529d1780c ]

Add a forgotten kfree().

Fixes: dbec4c9040ed ("scsi: mpt3sas: lockless command submission") Link: https://lore.kernel.org/r/20230207152159.18627-1-thenzl@redhat.com Signed-off-by: Tomas Henzl thenzl@redhat.com Signed-off-by: Martin K. Petersen martin.petersen@oracle.com Signed-off-by: Sasha Levin sashal@kernel.org Signed-off-by: Hao Zhang Hao.Zhang@windriver.com --- drivers/scsi/mpt3sas/mpt3sas_base.c | 3 +++ 1 file changed, 3 insertions(+)

diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c index 320dc1091cc7..55902825ecb5 100644 --- a/drivers/scsi/mpt3sas/mpt3sas_base.c +++ b/drivers/scsi/mpt3sas/mpt3sas_base.c @@ -4905,6 +4905,9 @@ _base_release_memory_pools(struct MPT3SAS_ADAPTER *ioc) } dma_pool_destroy(ioc->pcie_sgl_dma_pool); } + kfree(ioc->pcie_sg_lookup); + ioc->pcie_sg_lookup = NULL; + if (ioc->config_page) { dexitprintk(ioc, ioc_info(ioc, "config_page(0x%p): free\n",