Pavel Begunkov 0091bfc817 io_uring/af_unix: defer registered files gc to io_uring release ... Instead of putting io_uring's registered files in unix_gc() we want it to be done by io_uring itself. The trick here is to consider io_uring registered files for cycle detection but not actually putting them down. Because io_uring can't register other ring instances, this will remove all refs to the ring file triggering the ->release path and clean up with io_ring_ctx_free(). Cc: stable@vger.kernel.org Fixes: 6b06314c47 ("io_uring: add file set registration") Reported-and-tested-by: David Bouman <dbouman03@gmail.com> Signed-off-by: Pavel Begunkov <asml.silence@gmail.com> Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@canonical.com> [axboe: add kerneldoc comment to skb, fold in skb leak fix] Signed-off-by: Jens Axboe <axboe@kernel.dk>		2022-10-12 16:30:34 -06:00
..
af_unix.c	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2022-10-03 17:44:18 -07:00
diag.c	af_unix: Remove unix_table_locks.	2022-06-22 12:59:43 +01:00
garbage.c	io_uring/af_unix: defer registered files gc to io_uring release	2022-10-12 16:30:34 -06:00
Kconfig	af_unix: Add OOB support	2021-08-04 09:55:52 +01:00
Makefile	af_unix: Implement ->psock_update_sk_prot()	2021-07-15 18:17:50 -07:00
scm.c	af_unix: annote lockless accesses to unix_tot_inflight & gc_in_progress	2022-01-14 18:31:37 -08:00
scm.h	net: split out functions related to registering inflight socket files	2019-02-28 08:24:23 -07:00
sysctl_net_unix.c	af_unix: fix unix_sysctl_register() error path	2022-07-09 12:27:33 +01:00
unix_bpf.c	net: remove noblock parameter from recvmsg() entities	2022-04-12 15:00:25 +02:00