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module: Use RCU in module_kallsyms_on_each_symbol().
authorSebastian Andrzej Siewior <bigeasy@linutronix.de>
Wed, 8 Jan 2025 09:04:37 +0000 (10:04 +0100)
committerPetr Pavlu <petr.pavlu@suse.com>
Mon, 10 Mar 2025 10:54:44 +0000 (11:54 +0100)
commitcdd9335c1302dab190cafbd4dff9697b39b8aa6f
treed6a299ae5566aa098aadd7588d5c72801d68e46etree | snapshot
parentf27d8ed6a636b3dc5697e1a3427fd7a243112e81commit | diff
module: Use RCU in module_kallsyms_on_each_symbol().

module::kallsyms can be accessed under RCU assumption.

Use rcu_dereference() to access module::kallsyms.
Update callers.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Acked-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/r/20250108090457.512198-9-bigeasy@linutronix.de
Signed-off-by: Petr Pavlu <petr.pavlu@suse.com>
kernel/module/kallsyms.c diff | blob | blame | history
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