Eric Dumazet cf28ff8e4c ila: block BH in ila_output() ... As explained in commit 1378817486 ("tipc: block BH before using dst_cache"), net/core/dst_cache.c helpers need to be called with BH disabled. ila_output() is called from lwtunnel_output() possibly from process context, and under rcu_read_lock(). We might be interrupted by a softirq, re-enter ila_output() and corrupt dst_cache data structures. Fix the race by using local_bh_disable(). Signed-off-by: Eric Dumazet <edumazet@google.com> Acked-by: Paolo Abeni <pabeni@redhat.com> Link: https://lore.kernel.org/r/20240531132636.2637995-5-edumazet@google.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2024-06-03 18:50:09 -07:00
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ila_common.c	ila: remove blank lines at EOF	2018-07-24 14:10:42 -07:00
ila_lwt.c	ila: block BH in ila_output()	2024-06-03 18:50:09 -07:00
ila_main.c	ila: Remove unnecessary file net/ila.h	2023-08-02 12:28:16 -07:00
ila_xlat.c	ila: Remove unnecessary file net/ila.h	2023-08-02 12:28:16 -07:00
ila.h	ila: remove unused inline function ila_addr_is_ila	2020-04-29 12:01:31 -07:00
Makefile	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00