Yewon Choi 2c0cbb97b1 xsk: Skip polling event check for unbound socket ... [ Upstream commit e4d008d49a ] In xsk_poll(), checking available events and setting mask bits should be executed only when a socket has been bound. Setting mask bits for unbound socket is meaningless. Currently, it checks events even when xsk_check_common() failed. To prevent this, we move goto location (skip_tx) after that checking. Fixes: 1596dae2f1 ("xsk: check IFF_UP earlier in Tx path") Signed-off-by: Yewon Choi <woni9911@gmail.com> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Magnus Karlsson <magnus.karlsson@intel.com> Link: https://lore.kernel.org/bpf/20231201061048.GA1510@libra05 Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-12-13 18:39:08 +01:00
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xdp_umem.c	xsk: Add missing overflow check in xdp_umem_reg	2023-03-30 12:49:02 +02:00
xdp_umem.h	xsk: Fix umem cleanup bug at socket destruct	2020-11-20 15:52:39 +01:00
xsk.c	xsk: Skip polling event check for unbound socket	2023-12-13 18:39:08 +01:00
xsk.h	xdp: Add proper __rcu annotations to redirect map entries	2021-06-24 19:41:15 +02:00
xsk_buff_pool.c	xsk: Inherit need_wakeup flag for shared sockets	2022-09-22 17:16:22 +02:00
xsk_diag.c	xsk: Fix xsk_diag use-after-free error during socket cleanup	2023-09-19 12:28:01 +02:00
xsk_queue.c	xsk: Remove MEM_TYPE_ZERO_COPY and corresponding code	2020-05-21 17:31:27 -07:00
xsk_queue.h	xsk: Fix unaligned descriptor validation	2023-05-11 23:03:21 +09:00
xskmap.c	bpf: Compute map_btf_id during build time	2022-04-26 11:35:21 -07:00