!5342 CVE-2023-52447

Merge Pull Request from: @ci-robot 
 
PR sync from: Pu Lehui <pulehui@huawei.com>
https://mailweb.openeuler.org/hyperkitty/list/kernel@openeuler.org/message/K43MTLZSULPPLVYNDXR7WWNCP7KLMMSG/ 
Hou Tao (3):
  bpf: Add map and need_defer parameters to .map_fd_put_ptr()
  bpf: Set need_defer as false when clearing fd array during map free
  bpf: Defer the free of inner map when necessary

Pu Lehui (1):
  bpf: Fix kabi breakage in struct bpf_map and struct bpf_map_ops


-- 
2.34.1
 
https://gitee.com/src-openeuler/kernel/issues/I932VJ 
 
Link:https://gitee.com/openeuler/kernel/pulls/5342

 

Reviewed-by: Jialin Zhang <zhangjialin11@huawei.com>
Signed-off-by: Jialin Zhang <zhangjialin11@huawei.com>