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| author |   Jan Beulich <JBeulich@suse.com> | 2018-09-03 06:09:34 -0600 |
|---|---|---|
| committer |   Masahiro Yamada <yamada.masahiro@socionext.com> | 2018-09-10 22:54:33 +0900 |
| commit | 80ffbaa5b1bd98e80e3239a3b8cfda2da433009a (patch) | |
| tree | 273d231bfd0908bcd0aaca8ab6ad159598cc06e4 | |
| parent | Linux 4.19-rc3 (diff) | |
| download | linux-dev-80ffbaa5b1bd98e80e3239a3b8cfda2da433009a.tar.xz linux-dev-80ffbaa5b1bd98e80e3239a3b8cfda2da433009a.zip | |
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>
| -rw-r--r-- | kernel/kallsyms.c | 4 | ||||
| -rw-r--r-- | scripts/kallsyms.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c index 02a0b01380d8..f3a04994e063 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 a9186a98a37d..085b6a584fe0 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); |