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nixpkgs/pkgs/os-specific/linux/kernel/genksyms-fix-segfault.patch

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diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c
index 88632df..ba6cfa9 100644
--- a/scripts/genksyms/genksyms.c
+++ b/scripts/genksyms/genksyms.c
@@ -233,11 +233,11 @@ static struct symbol *__add_symbol(const char *name, enum symbol_type type,
free_list(last_enum_expr, NULL);
last_enum_expr = NULL;
enum_counter = 0;
- if (!name)
- /* Anonymous enum definition, nothing more to do */
- return NULL;
}
+ if (!name)
+ return NULL;
+
h = crc32(name) % HASH_BUCKETS;
for (sym = symtab[h]; sym; sym = sym->hash_next) {
if (map_to_ns(sym->type) == map_to_ns(type) &&