wangkeqi c46bfba133 connector: Fix proc_event_num_listeners count not cleared ...

When we register a cn_proc listening event, the proc_event_num_listener
variable will be incremented by one, but if PROC_CN_MCAST_IGNORE is
not called, the count will not decrease.
This will cause the proc_*_connector function to take the wrong path.
It will reappear when the forkstat tool exits via ctrl + c.
We solve this problem by determining whether
there are still listeners to clear proc_event_num_listener.

Signed-off-by: wangkeqi <wangkeqiwang@didiglobal.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

2024-01-02 14:13:48 +00:00

..

cn_proc.c

connector: Fix proc_event_num_listeners count not cleared

2024-01-02 14:13:48 +00:00

cn_queue.c

net/connector: Add const qualifier to cb_id

2020-12-16 11:06:49 -08:00

connector.c

connector/cn_proc: Allow non-root users access

2023-07-23 11:34:22 +01:00

Kconfig

treewide: replace '---help---' in Kconfig files with 'help'

2020-06-14 01:57:21 +09:00

Makefile

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21 10:50:46 +02:00