forked from luck/tmp_suning_uos_patched
1eeb66a1bb
This patch moves the die notifier handling to common code. Previous various architectures had exactly the same code for it. Note that the new code is compiled unconditionally, this should be understood as an appel to the other architecture maintainer to implement support for it aswell (aka sprinkling a notify_die or two in the proper place) arm had a notifiy_die that did something totally different, I renamed it to arm_notify_die as part of the patch and made it static to the file it's declared and used at. avr32 used to pass slightly less information through this interface and I brought it into line with the other architectures. [akpm@linux-foundation.org: build fix] [akpm@linux-foundation.org: fix vmalloc_sync_all bustage] [bryan.wu@analog.com: fix vmalloc_sync_all in nommu] Signed-off-by: Christoph Hellwig <hch@lst.de> Cc: <linux-arch@vger.kernel.org> Cc: Russell King <rmk@arm.linux.org.uk> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
29 lines
519 B
C
29 lines
519 B
C
#ifndef _SPARC64_KDEBUG_H
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#define _SPARC64_KDEBUG_H
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/* Nearly identical to x86_64/i386 code. */
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#include <linux/notifier.h>
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struct pt_regs;
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extern int register_page_fault_notifier(struct notifier_block *);
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extern int unregister_page_fault_notifier(struct notifier_block *);
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extern void bad_trap(struct pt_regs *, long);
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/* Grossly misnamed. */
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enum die_val {
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DIE_OOPS = 1,
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DIE_DEBUG, /* ta 0x70 */
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DIE_DEBUG_2, /* ta 0x71 */
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DIE_DIE,
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DIE_TRAP,
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DIE_TRAP_TL1,
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DIE_GPF,
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DIE_CALL,
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DIE_PAGE_FAULT,
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};
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#endif
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