Update Linux to v5.10.109
Sourced from [1]
[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz
Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/tools/objtool/objtool.c b/tools/objtool/objtool.c
index 0b3528f..9df0cd8 100644
--- a/tools/objtool/objtool.c
+++ b/tools/objtool/objtool.c
@@ -22,6 +22,8 @@
#include <linux/kernel.h>
#include "builtin.h"
+#include "objtool.h"
+#include "warn.h"
struct cmd_struct {
const char *name;
@@ -39,6 +41,34 @@
bool help;
+const char *objname;
+static struct objtool_file file;
+
+struct objtool_file *objtool_open_read(const char *_objname)
+{
+ if (objname) {
+ if (strcmp(objname, _objname)) {
+ WARN("won't handle more than one file at a time");
+ return NULL;
+ }
+ return &file;
+ }
+ objname = _objname;
+
+ file.elf = elf_open_read(objname, O_RDWR);
+ if (!file.elf)
+ return NULL;
+
+ INIT_LIST_HEAD(&file.insn_list);
+ hash_init(file.insn_hash);
+ INIT_LIST_HEAD(&file.static_call_list);
+ file.c_file = !vmlinux && find_section_by_name(file.elf, ".comment");
+ file.ignore_unreachables = no_unreachable;
+ file.hints = false;
+
+ return &file;
+}
+
static void cmd_usage(void)
{
unsigned int i, longest = 0;
@@ -58,7 +88,9 @@
printf("\n");
- exit(129);
+ if (!help)
+ exit(129);
+ exit(0);
}
static void handle_options(int *argc, const char ***argv)