• Andi Kleen's avatar
    x86/headers: Don't include asm/processor.h in asm/atomic.h · 153a4334
    Andi Kleen authored
    asm/atomic.h doesn't really need asm/processor.h anymore. Everything
    it uses has moved to other header files. So remove that include.
    
    processor.h is a nasty header that includes lots of
    other headers and makes it prone to include loops. Removing the
    include here makes asm/atomic.h a "leaf" header that can
    be safely included in most other headers.
    
    The only fallout is in the lib/atomic tester which relied on
    this implicit include. Give it an explicit include.
    (the include is in ifdef because the user is also in ifdef)
    Signed-off-by: default avatarAndi Kleen <ak@linux.intel.com>
    Signed-off-by: default avatarPeter Zijlstra (Intel) <peterz@infradead.org>
    Cc: Arnaldo Carvalho de Melo <acme@redhat.com>
    Cc: Jiri Olsa <jolsa@redhat.com>
    Cc: Linus Torvalds <torvalds@linux-foundation.org>
    Cc: Mike Galbraith <efault@gmx.de>
    Cc: Peter Zijlstra <peterz@infradead.org>
    Cc: Stephane Eranian <eranian@google.com>
    Cc: Thomas Gleixner <tglx@linutronix.de>
    Cc: Vince Weaver <vincent.weaver@maine.edu>
    Cc: rostedt@goodmis.org
    Link: http://lkml.kernel.org/r/1449018060-1742-1-git-send-email-andi@firstfloor.orgSigned-off-by: default avatarIngo Molnar <mingo@kernel.org>
    153a4334
atomic64_test.c 4.08 KB