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authorAl Viro <viro@ZenIV.linux.org.uk>2005-09-11 20:14:07 -0700
committerDavid S. Miller <davem@davemloft.net>2005-09-11 20:14:07 -0700
commit7caaeabb17758295edff9703c18a840073c5b8f4 (patch)
treea33a4bcc77be6077fd8b787380bf13a38828d211 /arch/sparc/kernel/module.c
parent357d596bd552ad157a906289ab13ea6ba7e66e3d (diff)
downloadop-kernel-dev-7caaeabb17758295edff9703c18a840073c5b8f4.zip
op-kernel-dev-7caaeabb17758295edff9703c18a840073c5b8f4.tar.gz
[SPARC]: Fix dot-symbol exporting for good.
From: Al Viro <viro@ZenIV.linux.org.uk> Instead of playing all of these hand-coded assembler aliasing games, just translate symbol names in the name space ".sym" to "_Sym" at module load time. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/sparc/kernel/module.c')
-rw-r--r--arch/sparc/kernel/module.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/sparc/kernel/module.c b/arch/sparc/kernel/module.c
index 7931d6f..787d5f1 100644
--- a/arch/sparc/kernel/module.c
+++ b/arch/sparc/kernel/module.c
@@ -10,6 +10,7 @@
#include <linux/vmalloc.h>
#include <linux/fs.h>
#include <linux/string.h>
+#include <linux/ctype.h>
void *module_alloc(unsigned long size)
{
@@ -37,7 +38,7 @@ void module_free(struct module *mod, void *module_region)
}
/* Make generic code ignore STT_REGISTER dummy undefined symbols,
- * and replace references to .func with func as in ppc64's dedotify.
+ * and replace references to .func with _Func
*/
int module_frob_arch_sections(Elf_Ehdr *hdr,
Elf_Shdr *sechdrs,
@@ -64,8 +65,10 @@ int module_frob_arch_sections(Elf_Ehdr *hdr,
sym[i].st_shndx = SHN_ABS;
else {
char *name = strtab + sym[i].st_name;
- if (name[0] == '.')
- memmove(name, name+1, strlen(name));
+ if (name[0] == '.') {
+ name[0] = '_';
+ name[1] = toupper(name[1]);
+ }
}
}
}
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