Kuniyuki Iwashima a0264a9f51 af_unix: Move spin_lock() in manage_oob(). ... When OOB skb has been already consumed, manage_oob() returns the next skb if exists. In such a case, we need to fall back to the else branch below. Then, we want to keep holding spin_lock(&sk->sk_receive_queue.lock). Let's move it out of if-else branch and add lightweight check before spin_lock() for major use cases without OOB skb. Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com> Link: https://patch.msgid.link/20240905193240.17565-4-kuniyu@amazon.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2024-09-09 17:14:26 -07:00
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af_unix.c	af_unix: Move spin_lock() in manage_oob().	2024-09-09 17:14:26 -07:00
diag.c	af_unix: Remove U_LOCK_DIAG.	2024-06-25 11:10:18 +02:00
garbage.c	af_unix: Don't call skb_get() for OOB skb.	2024-08-20 15:48:00 -07:00
Kconfig	af_unix: Remove CONFIG_UNIX_SCM.	2024-01-31 16:41:16 -08:00
Makefile	af_unix: Remove CONFIG_UNIX_SCM.	2024-01-31 16:41:16 -08:00
sysctl_net_unix.c	net: Remove the now superfluous sentinel elements from ctl_table array	2024-05-03 13:29:41 +01:00
unix_bpf.c	af_unix: Disable MSG_OOB handling for sockets in sockmap/sockhash	2024-07-17 22:49:00 +02:00