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-rw-r--r--scripts/genksyms/genksyms.c277
-rw-r--r--scripts/genksyms/genksyms.h7
-rw-r--r--scripts/genksyms/keywords.c_shipped189
-rw-r--r--scripts/genksyms/keywords.gperf2
4 files changed, 363 insertions, 112 deletions
diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c
index c249274e005a..f8bb4cabd62d 100644
--- a/scripts/genksyms/genksyms.c
+++ b/scripts/genksyms/genksyms.c
@@ -42,7 +42,8 @@ static FILE *debugfile;
int cur_line = 1;
char *cur_filename;
-static int flag_debug, flag_dump_defs, flag_dump_types, flag_warnings;
+static int flag_debug, flag_dump_defs, flag_reference, flag_dump_types,
+ flag_preserve, flag_warnings, flag_asm;
static const char *arch = "";
static const char *mod_prefix = "";
@@ -58,6 +59,8 @@ static const char *const symbol_type_name[] = {
static int equal_list(struct string_list *a, struct string_list *b);
static void print_list(FILE * f, struct string_list *list);
+static void print_location(void);
+static void print_type_name(enum symbol_type type, const char *name);
/*----------------------------------------------------------------------*/
@@ -151,27 +154,83 @@ struct symbol *find_symbol(const char *name, enum symbol_type ns)
for (sym = symtab[h]; sym; sym = sym->hash_next)
if (map_to_ns(sym->type) == map_to_ns(ns) &&
- strcmp(name, sym->name) == 0)
+ strcmp(name, sym->name) == 0 &&
+ sym->is_declared)
break;
return sym;
}
-struct symbol *add_symbol(const char *name, enum symbol_type type,
- struct string_list *defn, int is_extern)
+static int is_unknown_symbol(struct symbol *sym)
+{
+ struct string_list *defn;
+
+ return ((sym->type == SYM_STRUCT ||
+ sym->type == SYM_UNION ||
+ sym->type == SYM_ENUM) &&
+ (defn = sym->defn) && defn->tag == SYM_NORMAL &&
+ strcmp(defn->string, "}") == 0 &&
+ (defn = defn->next) && defn->tag == SYM_NORMAL &&
+ strcmp(defn->string, "UNKNOWN") == 0 &&
+ (defn = defn->next) && defn->tag == SYM_NORMAL &&
+ strcmp(defn->string, "{") == 0);
+}
+
+struct symbol *__add_symbol(const char *name, enum symbol_type type,
+ struct string_list *defn, int is_extern,
+ int is_reference)
{
unsigned long h = crc32(name) % HASH_BUCKETS;
struct symbol *sym;
+ enum symbol_status status = STATUS_UNCHANGED;
for (sym = symtab[h]; sym; sym = sym->hash_next) {
- if (map_to_ns(sym->type) == map_to_ns(type)
- && strcmp(name, sym->name) == 0) {
- if (!equal_list(sym->defn, defn))
+ if (map_to_ns(sym->type) == map_to_ns(type) &&
+ strcmp(name, sym->name) == 0) {
+ if (is_reference)
+ /* fall through */ ;
+ else if (sym->type == type &&
+ equal_list(sym->defn, defn)) {
+ if (!sym->is_declared && sym->is_override) {
+ print_location();
+ print_type_name(type, name);
+ fprintf(stderr, " modversion is "
+ "unchanged\n");
+ }
+ sym->is_declared = 1;
+ return sym;
+ } else if (!sym->is_declared) {
+ if (sym->is_override && flag_preserve) {
+ print_location();
+ fprintf(stderr, "ignoring ");
+ print_type_name(type, name);
+ fprintf(stderr, " modversion change\n");
+ sym->is_declared = 1;
+ return sym;
+ } else {
+ status = is_unknown_symbol(sym) ?
+ STATUS_DEFINED : STATUS_MODIFIED;
+ }
+ } else {
error_with_pos("redefinition of %s", name);
- return sym;
+ return sym;
+ }
+ break;
}
}
+ if (sym) {
+ struct symbol **psym;
+
+ for (psym = &symtab[h]; *psym; psym = &(*psym)->hash_next) {
+ if (*psym == sym) {
+ *psym = sym->hash_next;
+ break;
+ }
+ }
+ --nsyms;
+ }
+
sym = xmalloc(sizeof(*sym));
sym->name = name;
sym->type = type;
@@ -183,6 +242,10 @@ struct symbol *add_symbol(const char *name, enum symbol_type type,
sym->hash_next = symtab[h];
symtab[h] = sym;
+ sym->is_declared = !is_reference;
+ sym->status = status;
+ sym->is_override = 0;
+
if (flag_debug) {
fprintf(debugfile, "Defn for %s %s == <",
symbol_type_name[type], name);
@@ -196,6 +259,18 @@ struct symbol *add_symbol(const char *name, enum symbol_type type,
return sym;
}
+struct symbol *add_symbol(const char *name, enum symbol_type type,
+ struct string_list *defn, int is_extern)
+{
+ return __add_symbol(name, type, defn, is_extern, 0);
+}
+
+struct symbol *add_reference_symbol(const char *name, enum symbol_type type,
+ struct string_list *defn, int is_extern)
+{
+ return __add_symbol(name, type, defn, is_extern, 1);
+}
+
/*----------------------------------------------------------------------*/
void free_node(struct string_list *node)
@@ -236,6 +311,90 @@ static int equal_list(struct string_list *a, struct string_list *b)
return !a && !b;
}
+#define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0]))
+
+struct string_list *read_node(FILE *f)
+{
+ char buffer[256];
+ struct string_list node = {
+ .string = buffer,
+ .tag = SYM_NORMAL };
+ int c;
+
+ while ((c = fgetc(f)) != EOF) {
+ if (c == ' ') {
+ if (node.string == buffer)
+ continue;
+ break;
+ } else if (c == '\n') {
+ if (node.string == buffer)
+ return NULL;
+ ungetc(c, f);
+ break;
+ }
+ if (node.string >= buffer + sizeof(buffer) - 1) {
+ fprintf(stderr, "Token too long\n");
+ exit(1);
+ }
+ *node.string++ = c;
+ }
+ if (node.string == buffer)
+ return NULL;
+ *node.string = 0;
+ node.string = buffer;
+
+ if (node.string[1] == '#') {
+ int n;
+
+ for (n = 0; n < ARRAY_SIZE(symbol_type_name); n++) {
+ if (node.string[0] == symbol_type_name[n][0]) {
+ node.tag = n;
+ node.string += 2;
+ return copy_node(&node);
+ }
+ }
+ fprintf(stderr, "Unknown type %c\n", node.string[0]);
+ exit(1);
+ }
+ return copy_node(&node);
+}
+
+static void read_reference(FILE *f)
+{
+ while (!feof(f)) {
+ struct string_list *defn = NULL;
+ struct string_list *sym, *def;
+ int is_extern = 0, is_override = 0;
+ struct symbol *subsym;
+
+ sym = read_node(f);
+ if (sym && sym->tag == SYM_NORMAL &&
+ !strcmp(sym->string, "override")) {
+ is_override = 1;
+ free_node(sym);
+ sym = read_node(f);
+ }
+ if (!sym)
+ continue;
+ def = read_node(f);
+ if (def && def->tag == SYM_NORMAL &&
+ !strcmp(def->string, "extern")) {
+ is_extern = 1;
+ free_node(def);
+ def = read_node(f);
+ }
+ while (def) {
+ def->next = defn;
+ defn = def;
+ def = read_node(f);
+ }
+ subsym = add_reference_symbol(xstrdup(sym->string), sym->tag,
+ defn, is_extern);
+ subsym->is_override = is_override;
+ free_node(sym);
+ }
+}
+
static void print_node(FILE * f, struct string_list *list)
{
if (list->tag != SYM_NORMAL) {
@@ -311,6 +470,7 @@ static unsigned long expand_and_crc_sym(struct symbol *sym, unsigned long crc)
case SYM_TYPEDEF:
subsym = find_symbol(cur->string, cur->tag);
+ /* FIXME: Bad reference files can segfault here. */
if (subsym->expansion_trail) {
if (flag_dump_defs)
fprintf(debugfile, "%s ", cur->string);
@@ -347,9 +507,22 @@ static unsigned long expand_and_crc_sym(struct symbol *sym, unsigned long crc)
t = n;
n = xmalloc(sizeof(*n));
- n->string = xstrdup("{ UNKNOWN }");
+ n->string = xstrdup("{");
+ n->tag = SYM_NORMAL;
+ n->next = t;
+ t = n;
+
+ n = xmalloc(sizeof(*n));
+ n->string = xstrdup("UNKNOWN");
+ n->tag = SYM_NORMAL;
+ n->next = t;
+ t = n;
+
+ n = xmalloc(sizeof(*n));
+ n->string = xstrdup("}");
n->tag = SYM_NORMAL;
n->next = t;
+ t = n;
subsym =
add_symbol(cur->string, cur->tag, n, 0);
@@ -397,37 +570,75 @@ void export_symbol(const char *name)
error_with_pos("export undefined symbol %s", name);
else {
unsigned long crc;
+ int has_changed = 0;
if (flag_dump_defs)
fprintf(debugfile, "Export %s == <", name);
expansion_trail = (struct symbol *)-1L;
+ sym->expansion_trail = expansion_trail;
+ expansion_trail = sym;
crc = expand_and_crc_sym(sym, 0xffffffff) ^ 0xffffffff;
sym = expansion_trail;
while (sym != (struct symbol *)-1L) {
struct symbol *n = sym->expansion_trail;
+
+ if (sym->status != STATUS_UNCHANGED) {
+ if (!has_changed) {
+ print_location();
+ fprintf(stderr, "%s: %s: modversion "
+ "changed because of changes "
+ "in ", flag_preserve ? "error" :
+ "warning", name);
+ } else
+ fprintf(stderr, ", ");
+ print_type_name(sym->type, sym->name);
+ if (sym->status == STATUS_DEFINED)
+ fprintf(stderr, " (became defined)");
+ has_changed = 1;
+ if (flag_preserve)
+ errors++;
+ }
sym->expansion_trail = 0;
sym = n;
}
+ if (has_changed)
+ fprintf(stderr, "\n");
if (flag_dump_defs)
fputs(">\n", debugfile);
- /* Used as a linker script. */
- printf("%s__crc_%s = 0x%08lx ;\n", mod_prefix, name, crc);
+ /* Used as assembly source or a linker script. */
+ printf(flag_asm
+ ? ".equiv %s__crc_%s, %#08lx\n"
+ : "%s__crc_%s = %#08lx ;\n",
+ mod_prefix, name, crc);
}
}
/*----------------------------------------------------------------------*/
+
+static void print_location(void)
+{
+ fprintf(stderr, "%s:%d: ", cur_filename ? : "<stdin>", cur_line);
+}
+
+static void print_type_name(enum symbol_type type, const char *name)
+{
+ if (type != SYM_NORMAL)
+ fprintf(stderr, "%s %s", symbol_type_name[type], name);
+ else
+ fprintf(stderr, "%s", name);
+}
+
void error_with_pos(const char *fmt, ...)
{
va_list args;
if (flag_warnings) {
- fprintf(stderr, "%s:%d: ", cur_filename ? : "<stdin>",
- cur_line);
+ print_location();
va_start(args, fmt);
vfprintf(stderr, fmt, args);
@@ -440,21 +651,27 @@ void error_with_pos(const char *fmt, ...)
static void genksyms_usage(void)
{
- fputs("Usage:\n" "genksyms [-adDTwqhV] > /path/to/.tmp_obj.ver\n" "\n"
+ fputs("Usage:\n" "genksyms [-aAdDTwqhV] > /path/to/.tmp_obj.ver\n" "\n"
#ifdef __GNU_LIBRARY__
" -a, --arch Select architecture\n"
+ " -A, --asm Generate assembly rather than linker script\n"
" -d, --debug Increment the debug level (repeatable)\n"
" -D, --dump Dump expanded symbol defs (for debugging only)\n"
- " -T, --dump-types file Dump expanded types into file (for debugging only)\n"
+ " -r, --reference file Read reference symbols from a file\n"
+ " -T, --dump-types file Dump expanded types into file\n"
+ " -p, --preserve Preserve reference modversions or fail\n"
" -w, --warnings Enable warnings\n"
" -q, --quiet Disable warnings (default)\n"
" -h, --help Print this message\n"
" -V, --version Print the release version\n"
#else /* __GNU_LIBRARY__ */
" -a Select architecture\n"
+ " -A Generate assembly rather than linker script\n"
" -d Increment the debug level (repeatable)\n"
" -D Dump expanded symbol defs (for debugging only)\n"
- " -T file Dump expanded types into file (for debugging only)\n"
+ " -r file Read reference symbols from a file\n"
+ " -T file Dump expanded types into file\n"
+ " -p Preserve reference modversions or fail\n"
" -w Enable warnings\n"
" -q Disable warnings (default)\n"
" -h Print this message\n"
@@ -465,26 +682,29 @@ static void genksyms_usage(void)
int main(int argc, char **argv)
{
- FILE *dumpfile = NULL;
+ FILE *dumpfile = NULL, *ref_file = NULL;
int o;
#ifdef __GNU_LIBRARY__
struct option long_opts[] = {
{"arch", 1, 0, 'a'},
+ {"asm", 0, 0, 'A'},
{"debug", 0, 0, 'd'},
{"warnings", 0, 0, 'w'},
{"quiet", 0, 0, 'q'},
{"dump", 0, 0, 'D'},
+ {"reference", 1, 0, 'r'},
{"dump-types", 1, 0, 'T'},
+ {"preserve", 0, 0, 'p'},
{"version", 0, 0, 'V'},
{"help", 0, 0, 'h'},
{0, 0, 0, 0}
};
- while ((o = getopt_long(argc, argv, "a:dwqVDT:h",
+ while ((o = getopt_long(argc, argv, "a:dwqVADr:T:ph",
&long_opts[0], NULL)) != EOF)
#else /* __GNU_LIBRARY__ */
- while ((o = getopt(argc, argv, "a:dwqVDT:h")) != EOF)
+ while ((o = getopt(argc, argv, "a:dwqVADr:T:ph")) != EOF)
#endif /* __GNU_LIBRARY__ */
switch (o) {
case 'a':
@@ -502,9 +722,20 @@ int main(int argc, char **argv)
case 'V':
fputs("genksyms version 2.5.60\n", stderr);
break;
+ case 'A':
+ flag_asm = 1;
+ break;
case 'D':
flag_dump_defs = 1;
break;
+ case 'r':
+ flag_reference = 1;
+ ref_file = fopen(optarg, "r");
+ if (!ref_file) {
+ perror(optarg);
+ return 1;
+ }
+ break;
case 'T':
flag_dump_types = 1;
dumpfile = fopen(optarg, "w");
@@ -513,6 +744,9 @@ int main(int argc, char **argv)
return 1;
}
break;
+ case 'p':
+ flag_preserve = 1;
+ break;
case 'h':
genksyms_usage();
return 0;
@@ -533,12 +767,17 @@ int main(int argc, char **argv)
/* setlinebuf(debugfile); */
}
+ if (flag_reference)
+ read_reference(ref_file);
+
yyparse();
if (flag_dump_types && visited_symbols) {
while (visited_symbols != (struct symbol *)-1L) {
struct symbol *sym = visited_symbols;
+ if (sym->is_override)
+ fputs("override ", dumpfile);
if (sym->type != SYM_NORMAL) {
putc(symbol_type_name[sym->type][0], dumpfile);
putc('#', dumpfile);
diff --git a/scripts/genksyms/genksyms.h b/scripts/genksyms/genksyms.h
index 2668287aa498..25c4d40cefc1 100644
--- a/scripts/genksyms/genksyms.h
+++ b/scripts/genksyms/genksyms.h
@@ -29,6 +29,10 @@ enum symbol_type {
SYM_NORMAL, SYM_TYPEDEF, SYM_ENUM, SYM_STRUCT, SYM_UNION
};
+enum symbol_status {
+ STATUS_UNCHANGED, STATUS_DEFINED, STATUS_MODIFIED
+};
+
struct string_list {
struct string_list *next;
enum symbol_type tag;
@@ -43,6 +47,9 @@ struct symbol {
struct symbol *expansion_trail;
struct symbol *visited;
int is_extern;
+ int is_declared;
+ enum symbol_status status;
+ int is_override;
};
typedef struct string_list **yystype;
diff --git a/scripts/genksyms/keywords.c_shipped b/scripts/genksyms/keywords.c_shipped
index 971e0113ae7a..83484fe93ede 100644
--- a/scripts/genksyms/keywords.c_shipped
+++ b/scripts/genksyms/keywords.c_shipped
@@ -1,4 +1,4 @@
-/* ANSI-C code produced by gperf version 3.0.2 */
+/* ANSI-C code produced by gperf version 3.0.1 */
/* Command-line: gperf -L ANSI-C -a -C -E -g -H is_reserved_hash -k '1,3,$' -N is_reserved_word -p -t scripts/genksyms/keywords.gperf */
#if !((' ' == 32) && ('!' == 33) && ('"' == 34) && ('#' == 35) \
@@ -32,7 +32,7 @@
#line 3 "scripts/genksyms/keywords.gperf"
struct resword { const char *name; int token; };
-/* maximum key range = 62, duplicates = 0 */
+/* maximum key range = 64, duplicates = 0 */
#ifdef __GNUC__
__inline
@@ -46,32 +46,32 @@ is_reserved_hash (register const char *str, register unsigned int len)
{
static const unsigned char asso_values[] =
{
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 5,
- 65, 65, 65, 65, 65, 65, 35, 65, 65, 65,
- 0, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 0, 65, 0, 65, 5,
- 20, 15, 10, 30, 65, 15, 65, 65, 20, 0,
- 10, 35, 20, 65, 10, 5, 0, 10, 5, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65, 65, 65, 65, 65,
- 65, 65, 65, 65, 65, 65
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 0,
+ 67, 67, 67, 67, 67, 67, 15, 67, 67, 67,
+ 0, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 0, 67, 0, 67, 5,
+ 25, 20, 15, 30, 67, 15, 67, 67, 10, 0,
+ 10, 40, 20, 67, 10, 5, 0, 10, 15, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67, 67, 67, 67, 67,
+ 67, 67, 67, 67, 67, 67
};
return len + asso_values[(unsigned char)str[2]] + asso_values[(unsigned char)str[0]] + asso_values[(unsigned char)str[len - 1]];
}
@@ -84,116 +84,119 @@ is_reserved_word (register const char *str, register unsigned int len)
{
enum
{
- TOTAL_KEYWORDS = 43,
+ TOTAL_KEYWORDS = 45,
MIN_WORD_LENGTH = 3,
MAX_WORD_LENGTH = 24,
MIN_HASH_VALUE = 3,
- MAX_HASH_VALUE = 64
+ MAX_HASH_VALUE = 66
};
static const struct resword wordlist[] =
{
{""}, {""}, {""},
-#line 26 "scripts/genksyms/keywords.gperf"
+#line 28 "scripts/genksyms/keywords.gperf"
{"asm", ASM_KEYW},
{""},
-#line 8 "scripts/genksyms/keywords.gperf"
+#line 10 "scripts/genksyms/keywords.gperf"
{"__asm", ASM_KEYW},
{""},
-#line 9 "scripts/genksyms/keywords.gperf"
+#line 11 "scripts/genksyms/keywords.gperf"
{"__asm__", ASM_KEYW},
{""}, {""},
-#line 52 "scripts/genksyms/keywords.gperf"
+#line 54 "scripts/genksyms/keywords.gperf"
{"__typeof__", TYPEOF_KEYW},
{""},
-#line 12 "scripts/genksyms/keywords.gperf"
+#line 14 "scripts/genksyms/keywords.gperf"
{"__const", CONST_KEYW},
-#line 11 "scripts/genksyms/keywords.gperf"
- {"__attribute__", ATTRIBUTE_KEYW},
#line 13 "scripts/genksyms/keywords.gperf"
+ {"__attribute__", ATTRIBUTE_KEYW},
+#line 15 "scripts/genksyms/keywords.gperf"
{"__const__", CONST_KEYW},
-#line 18 "scripts/genksyms/keywords.gperf"
+#line 20 "scripts/genksyms/keywords.gperf"
{"__signed__", SIGNED_KEYW},
-#line 44 "scripts/genksyms/keywords.gperf"
+#line 46 "scripts/genksyms/keywords.gperf"
{"static", STATIC_KEYW},
-#line 20 "scripts/genksyms/keywords.gperf"
- {"__volatile__", VOLATILE_KEYW},
-#line 39 "scripts/genksyms/keywords.gperf"
+ {""},
+#line 41 "scripts/genksyms/keywords.gperf"
{"int", INT_KEYW},
-#line 32 "scripts/genksyms/keywords.gperf"
+#line 34 "scripts/genksyms/keywords.gperf"
{"char", CHAR_KEYW},
-#line 33 "scripts/genksyms/keywords.gperf"
+#line 35 "scripts/genksyms/keywords.gperf"
{"const", CONST_KEYW},
-#line 45 "scripts/genksyms/keywords.gperf"
+#line 47 "scripts/genksyms/keywords.gperf"
{"struct", STRUCT_KEYW},
-#line 24 "scripts/genksyms/keywords.gperf"
+#line 26 "scripts/genksyms/keywords.gperf"
{"__restrict__", RESTRICT_KEYW},
-#line 25 "scripts/genksyms/keywords.gperf"
+#line 27 "scripts/genksyms/keywords.gperf"
{"restrict", RESTRICT_KEYW},
-#line 23 "scripts/genksyms/keywords.gperf"
- {"_restrict", RESTRICT_KEYW},
-#line 16 "scripts/genksyms/keywords.gperf"
+#line 7 "scripts/genksyms/keywords.gperf"
+ {"EXPORT_SYMBOL_GPL_FUTURE", EXPORT_SYMBOL_KEYW},
+#line 18 "scripts/genksyms/keywords.gperf"
{"__inline__", INLINE_KEYW},
-#line 10 "scripts/genksyms/keywords.gperf"
- {"__attribute", ATTRIBUTE_KEYW},
{""},
-#line 14 "scripts/genksyms/keywords.gperf"
+#line 22 "scripts/genksyms/keywords.gperf"
+ {"__volatile__", VOLATILE_KEYW},
+#line 5 "scripts/genksyms/keywords.gperf"
+ {"EXPORT_SYMBOL", EXPORT_SYMBOL_KEYW},
+#line 25 "scripts/genksyms/keywords.gperf"
+ {"_restrict", RESTRICT_KEYW},
+ {""},
+#line 12 "scripts/genksyms/keywords.gperf"
+ {"__attribute", ATTRIBUTE_KEYW},
+#line 6 "scripts/genksyms/keywords.gperf"
+ {"EXPORT_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
+#line 16 "scripts/genksyms/keywords.gperf"
{"__extension__", EXTENSION_KEYW},
-#line 35 "scripts/genksyms/keywords.gperf"
+#line 37 "scripts/genksyms/keywords.gperf"
{"enum", ENUM_KEYW},
-#line 19 "scripts/genksyms/keywords.gperf"
- {"__volatile", VOLATILE_KEYW},
-#line 36 "scripts/genksyms/keywords.gperf"
+#line 8 "scripts/genksyms/keywords.gperf"
+ {"EXPORT_UNUSED_SYMBOL", EXPORT_SYMBOL_KEYW},
+#line 38 "scripts/genksyms/keywords.gperf"
{"extern", EXTERN_KEYW},
{""},
-#line 17 "scripts/genksyms/keywords.gperf"
+#line 19 "scripts/genksyms/keywords.gperf"
{"__signed", SIGNED_KEYW},
-#line 7 "scripts/genksyms/keywords.gperf"
- {"EXPORT_SYMBOL_GPL_FUTURE", EXPORT_SYMBOL_KEYW},
- {""},
-#line 51 "scripts/genksyms/keywords.gperf"
+#line 9 "scripts/genksyms/keywords.gperf"
+ {"EXPORT_UNUSED_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
+#line 49 "scripts/genksyms/keywords.gperf"
+ {"union", UNION_KEYW},
+#line 53 "scripts/genksyms/keywords.gperf"
{"typeof", TYPEOF_KEYW},
-#line 46 "scripts/genksyms/keywords.gperf"
+#line 48 "scripts/genksyms/keywords.gperf"
{"typedef", TYPEDEF_KEYW},
-#line 15 "scripts/genksyms/keywords.gperf"
+#line 17 "scripts/genksyms/keywords.gperf"
{"__inline", INLINE_KEYW},
-#line 31 "scripts/genksyms/keywords.gperf"
+#line 33 "scripts/genksyms/keywords.gperf"
{"auto", AUTO_KEYW},
-#line 47 "scripts/genksyms/keywords.gperf"
- {"union", UNION_KEYW},
- {""}, {""},
-#line 48 "scripts/genksyms/keywords.gperf"
- {"unsigned", UNSIGNED_KEYW},
-#line 49 "scripts/genksyms/keywords.gperf"
- {"void", VOID_KEYW},
-#line 42 "scripts/genksyms/keywords.gperf"
- {"short", SHORT_KEYW},
+#line 21 "scripts/genksyms/keywords.gperf"
+ {"__volatile", VOLATILE_KEYW},
{""}, {""},
#line 50 "scripts/genksyms/keywords.gperf"
- {"volatile", VOLATILE_KEYW},
- {""},
-#line 37 "scripts/genksyms/keywords.gperf"
- {"float", FLOAT_KEYW},
-#line 34 "scripts/genksyms/keywords.gperf"
- {"double", DOUBLE_KEYW},
+ {"unsigned", UNSIGNED_KEYW},
{""},
-#line 5 "scripts/genksyms/keywords.gperf"
- {"EXPORT_SYMBOL", EXPORT_SYMBOL_KEYW},
- {""}, {""},
-#line 38 "scripts/genksyms/keywords.gperf"
+#line 44 "scripts/genksyms/keywords.gperf"
+ {"short", SHORT_KEYW},
+#line 40 "scripts/genksyms/keywords.gperf"
{"inline", INLINE_KEYW},
-#line 6 "scripts/genksyms/keywords.gperf"
- {"EXPORT_SYMBOL_GPL", EXPORT_SYMBOL_KEYW},
-#line 41 "scripts/genksyms/keywords.gperf"
- {"register", REGISTER_KEYW},
{""},
-#line 22 "scripts/genksyms/keywords.gperf"
+#line 52 "scripts/genksyms/keywords.gperf"
+ {"volatile", VOLATILE_KEYW},
+#line 42 "scripts/genksyms/keywords.gperf"
+ {"long", LONG_KEYW},
+#line 24 "scripts/genksyms/keywords.gperf"
{"_Bool", BOOL_KEYW},
-#line 43 "scripts/genksyms/keywords.gperf"
- {"signed", SIGNED_KEYW},
{""}, {""},
-#line 40 "scripts/genksyms/keywords.gperf"
- {"long", LONG_KEYW}
+#line 43 "scripts/genksyms/keywords.gperf"
+ {"register", REGISTER_KEYW},
+#line 51 "scripts/genksyms/keywords.gperf"
+ {"void", VOID_KEYW},
+#line 39 "scripts/genksyms/keywords.gperf"
+ {"float", FLOAT_KEYW},
+#line 36 "scripts/genksyms/keywords.gperf"
+ {"double", DOUBLE_KEYW},
+ {""}, {""}, {""}, {""},
+#line 45 "scripts/genksyms/keywords.gperf"
+ {"signed", SIGNED_KEYW}
};
if (len <= MAX_WORD_LENGTH && len >= MIN_WORD_LENGTH)
diff --git a/scripts/genksyms/keywords.gperf b/scripts/genksyms/keywords.gperf
index 5ef3733225fb..8abe7ab8d88f 100644
--- a/scripts/genksyms/keywords.gperf
+++ b/scripts/genksyms/keywords.gperf
@@ -5,6 +5,8 @@ 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
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 23:16:07 +0100