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authorJosh Poimboeuf <jpoimboe@redhat.com>2016-03-09 07:06:56 +0100
committerIngo Molnar <mingo@kernel.org>2016-03-09 10:48:08 +0100
commite2a5f18a1ba11e8b1e9ee53b6fca4be12bb5749e (patch)
treed5d64527d8e4849ec488dac5de54cc599b189bb6
parentobjtool: Add helper macros for traversing instructions (diff)
downloadlinux-e2a5f18a1ba11e8b1e9ee53b6fca4be12bb5749e.tar.xz
linux-e2a5f18a1ba11e8b1e9ee53b6fca4be12bb5749e.zip
objtool: Remove superflous INIT_LIST_HEAD
The insns list is initialized twice, in cmd_check() and in decode_instructions(). Remove the latter. Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Andy Lutomirski <luto@kernel.org> Cc: Arnaldo Carvalho de Melo <acme@infradead.org> Cc: Arnaldo Carvalho de Melo <acme@kernel.org> Cc: Bernd Petrovitsch <bernd@petrovitsch.priv.at> Cc: Borislav Petkov <bp@alien8.de> Cc: Chris J Arges <chris.j.arges@canonical.com> Cc: Jiri Slaby <jslaby@suse.cz> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Michal Marek <mmarek@suse.cz> Cc: Namhyung Kim <namhyung@gmail.com> Cc: Pedro Alves <palves@redhat.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: live-patching@vger.kernel.org Link: http://lkml.kernel.org/r/be6e21d7eec1f072095d22a1cbe144057135e097.1457502970.git.jpoimboe@redhat.com Signed-off-by: Ingo Molnar <mingo@kernel.org>
-rw-r--r--tools/objtool/builtin-check.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/tools/objtool/builtin-check.c b/tools/objtool/builtin-check.c
index 46a898595390..a974f295dc42 100644
--- a/tools/objtool/builtin-check.c
+++ b/tools/objtool/builtin-check.c
@@ -249,8 +249,6 @@ static int decode_instructions(struct objtool_file *file)
struct instruction *insn;
int ret;
- INIT_LIST_HEAD(&file->insns);
-
list_for_each_entry(sec, &file->elf->sections, list) {
if (!(sec->sh.sh_flags & SHF_EXECINSTR))