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authorMark Brown <broonie@kernel.org>2020-12-11 17:47:55 +0000
committerMark Brown <broonie@kernel.org>2020-12-11 17:47:55 +0000
commit031616c434db05ce766f76c62865f55698e0924f (patch)
tree7f29aa1ff3e7b51a8058cd570fb785c6e769b245 /tools/objtool/builtin-orc.c
parent064841ccfc49b2315dc0b797239862d3a343aa07 (diff)
parent85a7555575a0e48f9b73db310d0d762a08a46d63 (diff)
Merge remote-tracking branch 'asoc/for-5.10' into asoc-linus
Diffstat (limited to 'tools/objtool/builtin-orc.c')
-rw-r--r--tools/objtool/builtin-orc.c27
1 files changed, 26 insertions, 1 deletions
diff --git a/tools/objtool/builtin-orc.c b/tools/objtool/builtin-orc.c
index b1dfe2007962..7b31121fa60b 100644
--- a/tools/objtool/builtin-orc.c
+++ b/tools/objtool/builtin-orc.c
@@ -31,13 +31,38 @@ int cmd_orc(int argc, const char **argv)
usage_with_options(orc_usage, check_options);
if (!strncmp(argv[0], "gen", 3)) {
+ struct objtool_file *file;
+ int ret;
+
argc = parse_options(argc, argv, check_options, orc_usage, 0);
if (argc != 1)
usage_with_options(orc_usage, check_options);
objname = argv[0];
- return check(objname, true);
+ file = objtool_open_read(objname);
+ if (!file)
+ return 1;
+
+ ret = check(file);
+ if (ret)
+ return ret;
+
+ if (list_empty(&file->insn_list))
+ return 0;
+
+ ret = create_orc(file);
+ if (ret)
+ return ret;
+
+ ret = create_orc_sections(file);
+ if (ret)
+ return ret;
+
+ if (!file->elf->changed)
+ return 0;
+
+ return elf_write(file->elf);
}
if (!strcmp(argv[0], "dump")) {