[PATCH v8 2/9] kallsyms: Improve the performance of kallsyms_lookup_name() - Zhen Lei
From: Zhen Lei To: Josh Poimboeuf , Jiri Kosina , Miroslav Benes , Petr Mladek , Joe Lawrence , , , Masahiro Yamada , Alexei Starovoitov , Jiri Olsa , Kees Cook , Andrew Morton , "Luis Chamberlain" , , "Steven Rostedt" , Ingo Molnar Cc: Zhen Lei , David Laight Subject:[PATCH v8 2/9] kallsyms: Improve the performance of kallsyms_lookup_name() Date: Wed, 2 Nov 2022 16:49:14 +0800[thread overview] Message-ID: (raw) In-Reply-To: Currently, to search for a symbol, we need to expand the symbols in 'kallsyms_names' one by one, and then use the expanded string for comparison.
https://lore.kernel.org/lkml/20221102084921.1615-3-thunder.leizhen@huawei.com/
