RDMA/core: Require admin capabilities to set system parameters

stable inclusion
from stable-v5.10.198
commit b74f12f98b7f3bdc57879a25035a071dd9142fe5
category: bugfix
bugzilla: https://gitee.com/openeuler/kernel/issues/I987V5

Reference: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?id=b74f12f98b7f3bdc57879a25035a071dd9142fe5

--------------------------------

commit c38d23a5 upstream.

Like any other set command, require admin permissions to do it.

Cc: stable@vger.kernel.org
Fixes: 2b34c558 ("RDMA/core: Add command to set ib_core device net namspace sharing mode")
Link: https://lore.kernel.org/r/75d329fdd7381b52cbdf87910bef16c9965abb1f.1696443438.git.leon@kernel.org


Reviewed-by: Parav Pandit <parav@nvidia.com>
Signed-off-by: Leon Romanovsky <leonro@nvidia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: sanglipeng <sanglipeng1@jd.com>