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x86, nmi_watchdog: Remove all stub function calls from old nmi_watchdog

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Now that the bulk of the old nmi_watchdog is gone, remove all
the stub variables and hooks associated with it.

This touches lots of files mainly because of how the io_apic
nmi_watchdog was implemented.  Now that the io_apic nmi_watchdog
is forever gone, remove all its fingers.

Most of this code was not being exercised by virtue of
nmi_watchdog != NMI_IO_APIC, so there shouldn't be anything to
risky here.

Signed-off-by: Don Zickus <dzickus@redhat.com>
Cc: fweisbec@gmail.com
Cc: gorcunov@openvz.org
LKML-Reference: <1289578944-28564-3-git-send-email-dzickus@redhat.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
This commit is contained in:
Don Zickus
2010-11-12 11:22:24 -05:00
committed by Ingo Molnar
parent 5f2b0ba4d9
commit 072b198a4a
15 changed files with 2 additions and 819 deletions
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3
arch/x86/oprofile/nmi_timer_int.c
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@@ -58,9 +58,6 @@ static void timer_stop(void)
int __init op_nmi_timer_init(struct oprofile_operations *ops)
{
if ((nmi_watchdog != NMI_IO_APIC) || (atomic_read(&nmi_active) <= 0))
return -ENODEV;
ops->start = timer_start;
ops->stop = timer_stop;
ops->cpu_type = "timer";