After compiling the kernel, I got:
% git status
# On branch master
# Untracked files:
# (use "git add ..." to include in what will be committed)
#
# arch/x86/tools/insn_sanity
nothing added to commit but untracked files present (use "git add" to track)
it should be added to .gitignore.
Signed-off-by: WANG Cong
Acked-by: Masami Hiramatsu
Link: http://lkml.kernel.org/r/1326628937-27609-1-git-send-email-xiyou.wangcong@gmail.com
Signed-off-by: Ingo Molnar