[PATCH] module: use MODULE_SYMBOL_PREFIX with module_layout

From: Mike Frysinger
Date: Fri Jun 19 2009 - 03:49:51 EST

The check_modstruct_version() needs to look up the symbol "module_layout"
in the kernel, but it does so literally and not by a C identifier. The
trouble is that it does not include a symbol prefix for those ports that
need it (like the Blackfin and H8300 port). So make sure we tack on the
MODULE_SYMBOL_PREFIX define to the front of it.

Signed-off-by: Mike Frysinger <vapier@xxxxxxxxxx>
kernel/module.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)

diff --git a/kernel/module.c b/kernel/module.c
index 80036bc..7850bef 100644
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -1053,7 +1053,8 @@ static inline int check_modstruct_version(Elf_Shdr *sechdrs,
const unsigned long *crc;

- if (!find_symbol("module_layout", NULL, &crc, true, false))
+ if (!find_symbol(MODULE_SYMBOL_PREFIX "module_layout", NULL,
+ &crc, true, false))
return check_version(sechdrs, versindex, "module_layout", mod, crc);

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