Messages in this thread Patch in this message | | | Subject | [PATCH 36/46] kbuild: Fix bug in crc symbol generating of kernel and modules | Date | Tue, 21 Mar 2006 17:20:57 +0100 | From | Sam Ravnborg <> |
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The scripts/genksyms/genksyms.c uses hardcoded "__crc_" prefix for crc symbols in kernel and modules. The prefix should be replaced by "MODULE_SYMBOL_PREFIX##__crc_" otherwise there will be warnings when MODULE_SYMBOL_PREFIX is not NULL.
I am sorry my last patch for this issue is actually wrong. I revert it in this patch.
Signed-off-by: Luke Yang <luke.adi@gmail.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---
scripts/genksyms/genksyms.c | 4 ++-- scripts/mod/modpost.c | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-)
f7b05e64bdb2fcc4b2dc94a4bd9426adc70c9599 diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c index 416a694..ef8822e 100644 --- a/scripts/genksyms/genksyms.c +++ b/scripts/genksyms/genksyms.c @@ -32,7 +32,7 @@ #endif /* __GNU_LIBRARY__ */ #include "genksyms.h" - +#include "../mod/elfconfig.h" /*----------------------------------------------------------------------*/ #define HASH_BUCKETS 4096 @@ -458,7 +458,7 @@ export_symbol(const char *name) fputs(">\n", debugfile); /* Used as a linker script. */ - printf("__crc_%s = 0x%08lx ;\n", name, crc); + printf("%s__crc_%s = 0x%08lx ;\n", MODULE_SYMBOL_PREFIX, name, crc); } } diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c index e2bf4c9..30f3ac8 100644 --- a/scripts/mod/modpost.c +++ b/scripts/mod/modpost.c @@ -346,8 +346,8 @@ static void parse_elf_finish(struct elf_ release_file(info->hdr, info->size); } -#define CRC_PFX "__crc_" -#define KSYMTAB_PFX "__ksymtab_" +#define CRC_PFX MODULE_SYMBOL_PREFIX "__crc_" +#define KSYMTAB_PFX MODULE_SYMBOL_PREFIX "__ksymtab_" static void handle_modversions(struct module *mod, struct elf_info *info, Elf_Sym *sym, const char *symname) -- 1.0.GIT
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