From 320f980bc0bb77b7af82bdde4e6f892dd60d94ed Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 6 Mar 2023 11:14:50 +0100 Subject: [PATCH] kallsyms: add kallsyms_seqs_of_names to list of special symbols commit ced0f245ed951e2b8bd68f79c15238d7dd253662 upstream. My randconfig build setup ran into another kallsyms warning: Inconsistent kallsyms data Try make KALLSYMS_EXTRA_PASS=1 as a workaround After adding some debugging code to kallsyms.c, I saw that the recently added kallsyms_seqs_of_names symbol can sometimes cause the second stage table to be slightly longer than the first stage, which makes the build inconsistent. Add it to the exception table that contains all other kallsyms-generated symbols. Fixes: 60443c88f3a8 ("kallsyms: Improve the performance of kallsyms_lookup_name()") Signed-off-by: Arnd Bergmann Reviewed-by: Zhen Lei Signed-off-by: Masahiro Yamada Signed-off-by: Greg Kroah-Hartman --- scripts/kallsyms.c | 1 + 1 file changed, 1 insertion(+) diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c index 51edc73..6cd24ed 100644 --- a/scripts/kallsyms.c +++ b/scripts/kallsyms.c @@ -118,6 +118,7 @@ static bool is_ignored_symbol(const char *name, char type) "kallsyms_markers", "kallsyms_token_table", "kallsyms_token_index", + "kallsyms_seqs_of_names", /* Exclude linker generated symbols which vary between passes */ "_SDA_BASE_", /* ppc */ "_SDA2_BASE_", /* ppc */ -- 2.7.4