diff options
Diffstat (limited to 'kernel/kallsyms.c')
| -rw-r--r-- | kernel/kallsyms.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/kernel/kallsyms.c b/kernel/kallsyms.c index c6cc293c0e67..834bfdc43235 100644 --- a/kernel/kallsyms.c +++ b/kernel/kallsyms.c @@ -482,6 +482,11 @@ static int get_ksymbol_mod(struct kallsym_iter *iter) return 1; } +/* + * ftrace_mod_get_kallsym() may also get symbols for pages allocated for ftrace + * purposes. In that case "__builtin__ftrace" is used as a module name, even + * though "__builtin__ftrace" is not a module. + */ static int get_ksymbol_ftrace_mod(struct kallsym_iter *iter) { int ret = ftrace_mod_get_kallsym(iter->pos - iter->pos_mod_end, |