diff options
Diffstat (limited to 'Documentation/perf_counter/util/symbol.c')
| -rw-r--r-- | Documentation/perf_counter/util/symbol.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/Documentation/perf_counter/util/symbol.c b/Documentation/perf_counter/util/symbol.c index 7088206244ac..504ac3132019 100644 --- a/Documentation/perf_counter/util/symbol.c +++ b/Documentation/perf_counter/util/symbol.c @@ -155,7 +155,7 @@ static int hex2long(char *ptr, unsigned long *long_val) return p - ptr; } -int dso__load_kallsyms(struct dso *self) +static int dso__load_kallsyms(struct dso *self) { struct rb_node *nd, *prevnd; char *line = NULL; @@ -410,7 +410,7 @@ out: return ret; } -int dso__load_vmlinux(struct dso *self, const char *vmlinux) +static int dso__load_vmlinux(struct dso *self, const char *vmlinux) { int err, fd = open(vmlinux, O_RDONLY); @@ -423,6 +423,19 @@ int dso__load_vmlinux(struct dso *self, const char *vmlinux) return err; } +int dso__load_kernel(struct dso *self, const char *vmlinux) +{ + int err = -1; + + if (vmlinux) + err = dso__load_vmlinux(self, vmlinux); + + if (err) + err = dso__load_kallsyms(self); + + return err; +} + void symbol__init(void) { elf_version(EV_CURRENT); |