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| author | Junxian Huang <[email protected]> | 2024-11-08 07:57:43 +0000 |
|---|---|---|
| committer | Leon Romanovsky <[email protected]> | 2024-11-10 14:29:53 +0000 |
| commit | 6b526d17eed850352d880b93b9bf20b93006bd92 (patch) | |
| tree | 2fa1cd211828bf2f144fb5b7fa35a7043b54c2a0 /rust/helpers/task.c | |
| parent | RDMA/hns: Fix out-of-order issue of requester when setting FENCE (diff) | |
| download | kernel-6b526d17eed850352d880b93b9bf20b93006bd92.tar.gz kernel-6b526d17eed850352d880b93b9bf20b93006bd92.zip | |
RDMA/hns: Fix NULL pointer derefernce in hns_roce_map_mr_sg()
ib_map_mr_sg() allows ULPs to specify NULL as the sg_offset argument.
The driver needs to check whether it is a NULL pointer before
dereferencing it.
Fixes: d387d4b54eb8 ("RDMA/hns: Fix missing pagesize and alignment check in FRMR")
Signed-off-by: Junxian Huang <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Leon Romanovsky <[email protected]>
Diffstat (limited to 'rust/helpers/task.c')
0 files changed, 0 insertions, 0 deletions