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| author | Kirill Korotaev <dev@sw.ru> | 2007-02-10 01:46:18 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-11 10:51:34 -0800 |
| commit | cefc8be82403cfc4325e7b9b063f77dc0f34e19e (patch) | |
| tree | d360f54c14860550b37f86b44757ecef749db1c0 /arch/x86_64 | |
| parent | c530cba649692512070e8c0131ba3eccade09269 (diff) | |
| download | op-kernel-dev-cefc8be82403cfc4325e7b9b063f77dc0f34e19e.zip op-kernel-dev-cefc8be82403cfc4325e7b9b063f77dc0f34e19e.tar.gz | |
[PATCH] Consolidate bust_spinlocks()
Part of long forgotten patch
http://groups.google.com/group/fa.linux.kernel/msg/e98e941ce1cf29f6?dmode=source
Since then, m32r grabbed two copies.
Leave s390 copy because of important absence of CONFIG_VT, but remove
references to non-existent timerlist_lock. ia64 also loses timerlist_lock.
Signed-off-by: Alexey Dobriyan <adobriyan@openvz.org>
Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Andi Kleen <ak@muc.de>
Cc: "Luck, Tony" <tony.luck@intel.com>
Cc: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86_64')
| -rw-r--r-- | arch/x86_64/mm/fault.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/arch/x86_64/mm/fault.c b/arch/x86_64/mm/fault.c index a65fc6f..49e8cf2 100644 --- a/arch/x86_64/mm/fault.c +++ b/arch/x86_64/mm/fault.c @@ -69,27 +69,6 @@ static inline int notify_page_fault(enum die_val val, const char *str, return atomic_notifier_call_chain(¬ify_page_fault_chain, val, &args); } -void bust_spinlocks(int yes) -{ - int loglevel_save = console_loglevel; - if (yes) { - oops_in_progress = 1; - } else { -#ifdef CONFIG_VT - unblank_screen(); -#endif - oops_in_progress = 0; - /* - * OK, the message is on the console. Now we call printk() - * without oops_in_progress set so that printk will give klogd - * a poke. Hold onto your hats... - */ - console_loglevel = 15; /* NMI oopser may have shut the console up */ - printk(" "); - console_loglevel = loglevel_save; - } -} - /* Sometimes the CPU reports invalid exceptions on prefetch. Check that here and ignore. Opcode checker based on code by Richard Brunner */ |
