The patch titled
h8300: kallsyms: exclude local symbols
has been removed from the -mm tree. Its filename was
h8300-kallsyms-exclude-local-symbols.patch
This patch was dropped because it had testing failures
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: h8300: kallsyms: exclude local symbols
From: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>
h8300's nm output include '.Lfoo' local symbols.
This is head of System.map
00000000 T __vector
00000100 T _interrupt_redirect_table
00000100 T _text
00000200 T __start
00000200 T __stext
0000024c t _exit
00000252 T __platform_gpio_table
0000025a t gpio_table
00000270 t .LFB1596
00000270 t .LM1
00000270 t .LM2
00000270 t .Ltext0
00000270 t _run_init_process
0000027a t .LM3
00000286 t .LFB1597
00000286 t .LFE1596
00000286 t .LM4
00000286 t .LM5
00000286 t _init_post
0000028a t .LM6
00000296 t .LM7
000002aa t .LM8
000002ba t .L199
000002ba t .LM9
000002c0 t .LM10
exclude these symbols from kallsyms.
Signed-off-by: Yoshinori Sato <ysato@xxxxxxxxxxxxxxxxxxxx>
Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
Cc: Paulo Marques <pmarques@xxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
scripts/kallsyms.c | 5 +++--
scripts/mod/modpost.c | 4 +++-
2 files changed, 6 insertions(+), 3 deletions(-)
diff -puN scripts/kallsyms.c~h8300-kallsyms-exclude-local-symbols scripts/kallsyms.c
--- a/scripts/kallsyms.c~h8300-kallsyms-exclude-local-symbols
+++ a/scripts/kallsyms.c
@@ -105,8 +105,9 @@ static int read_symbol(FILE *in, struct
else if (toupper(stype) == 'U' ||
is_arm_mapping_symbol(sym))
return -1;
- /* exclude also MIPS ELF local symbols ($L123 instead of .L123) */
- else if (str[0] == '$')
+ /* exclude also MIPS ELF (e.g. $L123) and h8300 elf (e.g. .LM123)
+ local symbols */
+ else if (str[0] == '$' || str[0] == '.')
return -1;
/* exclude debugging symbols */
else if (stype == 'N')
diff -puN scripts/mod/modpost.c~h8300-kallsyms-exclude-local-symbols scripts/mod/modpost.c
--- a/scripts/mod/modpost.c~h8300-kallsyms-exclude-local-symbols
+++ a/scripts/mod/modpost.c
@@ -1042,7 +1042,9 @@ static inline int is_valid_name(struct e
{
const char *name = elf->strtab + sym->st_name;
- if (!name || !strlen(name))
+ if (!name || !strlen(name) ||
+ /* exclude h8300 elf local symbols (e.g. .LM123) */
+ name[0] == '.')
return 0;
return !is_arm_mapping_symbol(name);
}
_
Patches currently in -mm which might be from ysato@xxxxxxxxxxxxxxxxxxxx are
h8300-kallsyms-exclude-local-symbols.patch
h8300-update-timer-handler-delete-files.patch
h8300-update-timer-handler-new-files.patch
h8300-update-timer-handler-misc-update.patch
h8300-kconfig-cleanup.patch
h8300-generic_bug-support.patch
h8300-generic_bug-support-checkpatch-fixes.patch
asm-h8300-mdh-remove-cvs-keyword.patch
alpha-miata-remove-dead-url.patch
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