mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-21 06:33:41 +00:00
f791fb4af4
Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Tim Harvey <tharvey@gateworks.com> [fixes]
34 lines
856 B
Diff
34 lines
856 B
Diff
--- a/lib/vsprintf.c
|
|
+++ b/lib/vsprintf.c
|
|
@@ -669,8 +669,10 @@ char *symbol_string(char *buf, char *end
|
|
struct printf_spec spec, const char *fmt)
|
|
{
|
|
unsigned long value;
|
|
-#ifdef CONFIG_KALLSYMS
|
|
char sym[KSYM_SYMBOL_LEN];
|
|
+#ifndef CONFIG_KALLSYMS
|
|
+ struct module *mod;
|
|
+ int len;
|
|
#endif
|
|
|
|
if (fmt[1] == 'R')
|
|
@@ -684,11 +686,15 @@ char *symbol_string(char *buf, char *end
|
|
sprint_symbol(sym, value);
|
|
else
|
|
sprint_symbol_no_offset(sym, value);
|
|
-
|
|
- return string(buf, end, sym, spec);
|
|
#else
|
|
- return special_hex_number(buf, end, value, sizeof(void *));
|
|
+ len = snprintf(sym, sizeof(sym), "0x%lx", value);
|
|
+
|
|
+ mod = __module_address(value);
|
|
+ if (mod)
|
|
+ snprintf(sym + len, sizeof(sym) - len, " [%s@%p+0x%x]",
|
|
+ mod->name, mod->module_core, mod->core_size);
|
|
#endif
|
|
+ return string(buf, end, sym, spec);
|
|
}
|
|
|
|
static noinline_for_stack
|