kernel-ark/scripts/genksyms/keywords.gperf
Jan Beulich 9bb482476c allow stripping of generated symbols under CONFIG_KALLSYMS_ALL
Building upon parts of the module stripping patch, this patch
introduces similar stripping for vmlinux when CONFIG_KALLSYMS_ALL=y.
Using CONFIG_KALLSYMS_STRIP_GENERATED reduces the overhead of
CONFIG_KALLSYMS_ALL from 245k/310k to 65k/80k for the (i386/x86-64)
kernels I tested with.

The patch also does away with the need to special case the kallsyms-
internal symbols by making them available even in the first linking
stage.

While it is a generated file, the patch includes the changes to
scripts/genksyms/keywords.c_shipped, as I'm unsure what the procedure
here is.

Signed-off-by: Jan Beulich <jbeulich@novell.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2008-12-19 22:47:10 +01:00

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%{
%}
struct resword { const char *name; int token; }
%%
EXPORT_SYMBOL, EXPORT_SYMBOL_KEYW
EXPORT_SYMBOL_GPL, EXPORT_SYMBOL_KEYW
EXPORT_SYMBOL_GPL_FUTURE, EXPORT_SYMBOL_KEYW
EXPORT_UNUSED_SYMBOL, EXPORT_SYMBOL_KEYW
EXPORT_UNUSED_SYMBOL_GPL, EXPORT_SYMBOL_KEYW
__asm, ASM_KEYW
__asm__, ASM_KEYW
__attribute, ATTRIBUTE_KEYW
__attribute__, ATTRIBUTE_KEYW
__const, CONST_KEYW
__const__, CONST_KEYW
__extension__, EXTENSION_KEYW
__inline, INLINE_KEYW
__inline__, INLINE_KEYW
__signed, SIGNED_KEYW
__signed__, SIGNED_KEYW
__volatile, VOLATILE_KEYW
__volatile__, VOLATILE_KEYW
# According to rth, c99 defines _Bool, __restrict, __restrict__, restrict. KAO
_Bool, BOOL_KEYW
_restrict, RESTRICT_KEYW
__restrict__, RESTRICT_KEYW
restrict, RESTRICT_KEYW
asm, ASM_KEYW
# attribute commented out in modutils 2.4.2. People are using 'attribute' as a
# field name which breaks the genksyms parser. It is not a gcc keyword anyway.
# KAO.
# attribute, ATTRIBUTE_KEYW
auto, AUTO_KEYW
char, CHAR_KEYW
const, CONST_KEYW
double, DOUBLE_KEYW
enum, ENUM_KEYW
extern, EXTERN_KEYW
float, FLOAT_KEYW
inline, INLINE_KEYW
int, INT_KEYW
long, LONG_KEYW
register, REGISTER_KEYW
short, SHORT_KEYW
signed, SIGNED_KEYW
static, STATIC_KEYW
struct, STRUCT_KEYW
typedef, TYPEDEF_KEYW
union, UNION_KEYW
unsigned, UNSIGNED_KEYW
void, VOID_KEYW
volatile, VOLATILE_KEYW
typeof, TYPEOF_KEYW
__typeof__, TYPEOF_KEYW