From 80ffbaa5b1bd98e80e3239a3b8cfda2da433009a Mon Sep 17 00:00:00 2001
From: Jan Beulich <JBeulich@suse.com>
Date: Mon, 3 Sep 2018 06:09:34 -0600
Subject: [PATCH] kallsyms: reduce size a little on 64-bit
Both kallsyms_num_syms and kallsyms_markers[] don't really need to use
unsigned long as their (base) types; unsigned int fully suffices.
Signed-off-by: Jan Beulich <jbeulich@suse.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
---
kernel/kallsyms.c | 4 ++--
scripts/kallsyms.c | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c
index 02a0b01380d8e..f3a04994e0637 100644
--- a/kernel/kallsyms.c
+++ b/kernel/kallsyms.c
@@ -37,7 +37,7 @@ extern const u8 kallsyms_names[] __weak;
* Tell the compiler that the count isn't in the small data section if the arch
* has one (eg: FRV).
*/
-extern const unsigned long kallsyms_num_syms
+extern const unsigned int kallsyms_num_syms
__attribute__((weak, section(".rodata")));
extern const unsigned long kallsyms_relative_base
@@ -46,7 +46,7 @@ __attribute__((weak, section(".rodata")));
extern const u8 kallsyms_token_table[] __weak;
extern const u16 kallsyms_token_index[] __weak;
-extern const unsigned long kallsyms_markers[] __weak;
+extern const unsigned int kallsyms_markers[] __weak;
/*
* Expand a compressed symbol data into the resulting uncompressed string,
diff --git a/scripts/kallsyms.c b/scripts/kallsyms.c
index a9186a98a37d1..085b6a584fe04 100644
--- a/scripts/kallsyms.c
+++ b/scripts/kallsyms.c
@@ -405,7 +405,7 @@ static void write_src(void)
}
output_label("kallsyms_num_syms");
- printf("\tPTR\t%u\n", table_cnt);
+ printf("\t.long\t%u\n", table_cnt);
printf("\n");
/* table of offset markers, that give the offset in the compressed stream
@@ -434,7 +434,7 @@ static void write_src(void)
output_label("kallsyms_markers");
for (i = 0; i < ((table_cnt + 255) >> 8); i++)
- printf("\tPTR\t%d\n", markers[i]);
+ printf("\t.long\t%u\n", markers[i]);
printf("\n");
free(markers);
--
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