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(parent: 5d1938c) | patch
[AVR32] optimize pagefault path
authorChristoph Hellwig <hch@lst.de>
Sat, 12 May 2007 15:56:11 +0000 (17:56 +0200)
committerHaavard Skinnemoen <hskinnemoen@atmel.com>
Sun, 13 May 2007 15:07:46 +0000 (17:07 +0200)
commit9caebec7b8093574fca5a334a1939530872d75e3
tree344415b09f6c08dfc8741420f7410f4e6105b584tree | snapshot (tar.gz zip)
parent5d1938c83ca826891a02badef7c9ea8ed57e01a2commit | diff
[AVR32] optimize pagefault path

Avoid the costly notifier list in the pagefault path and call
the kprobes code directly.  The same change went into the 2.6.22
cycle for powerpc, 2s390 and sparc64 already.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
arch/avr32/kernel/kprobes.c diff | blob | blame | history
arch/avr32/mm/fault.c diff | blob | blame | history
include/asm-avr32/kdebug.h diff | blob | blame | history
include/asm-avr32/kprobes.h diff | blob | blame | history