Eric Dumazet e39951d965 rtnetlink: change nlk->cb_mutex role ... In commit af65bdfce9 ("[NETLINK]: Switch cb_lock spinlock to mutex and allow to override it"), Patrick McHardy used a common mutex to protect both nlk->cb and the dump() operations. The override is used for rtnl dumps, registered with rntl_register() and rntl_register_module(). We want to be able to opt-out some dump() operations to not acquire RTNL, so we need to protect nlk->cb with a per socket mutex. This patch renames nlk->cb_def_mutex to nlk->nl_cb_mutex The optional pointer to the mutex used to protect dump() call is stored in nlk->dump_cb_mutex Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>		2024-02-26 11:46:12 +00:00
..
af_netlink.c	rtnetlink: change nlk->cb_mutex role	2024-02-26 11:46:12 +00:00
af_netlink.h	rtnetlink: change nlk->cb_mutex role	2024-02-26 11:46:12 +00:00
diag.c	netlink: fix netlink_diag_dump() return value	2024-02-26 11:46:12 +00:00
genetlink.c	genetlink: Add per family bind/unbind callbacks	2024-02-15 17:49:16 -08:00
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile	netlink: add infrastructure to expose policies to userspace	2020-04-30 17:51:42 -07:00
policy.c	netlink: add variable-length / auto integers	2023-10-20 11:43:35 +01:00