linux/include
NeilBrown ca65b73bd9 [PATCH] md: fix raid6 resync check/repair code
raid6 currently does not check the P/Q syndromes when doing a resync, it just
calculates the correct value and writes it.  Doing the check can reduce writes
(often to 0) for a resync, and it is needed to properly implement the

  echo check > sync_action

operation.

This patch implements the appropriate checks and tidies up some related code.

It also allows raid6 user-requested resync to bypass the intent bitmap.

Signed-off-by: Neil Brown <neilb@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-06 08:34:03 -08:00
..
acpi
asm-alpha [PATCH] Alpha: convert to generic irq framework (alpha part) 2006-01-06 08:33:40 -08:00
asm-arm
asm-arm26
asm-cris
asm-frv [PATCH] frv: improve signal handling 2006-01-06 08:33:33 -08:00
asm-generic [PATCH] x86/x86_64: mark rodata section read only: generic infrastructure 2006-01-06 08:33:36 -08:00
asm-h8300 [PATCH] m68knommu: remove enable_irq_nosync() 2006-01-06 08:33:44 -08:00
asm-i386 [PATCH] mpspec: remove unneeded packed attribute 2006-01-06 08:33:39 -08:00
asm-ia64
asm-m32r [PATCH] m32r: Remove unnecessary icu_data_t definitions 2006-01-06 08:33:44 -08:00
asm-m68k [PATCH] m68knommu: remove enable_irq_nosync() 2006-01-06 08:33:44 -08:00
asm-m68knommu [PATCH] m68knommu: remove enable_irq_nosync() 2006-01-06 08:33:44 -08:00
asm-mips [PATCH] mips: remove include/asm-mips/riscos-syscall.h 2006-01-06 08:33:33 -08:00
asm-parisc
asm-powerpc
asm-ppc [PATCH] ppc32: Allows compilation of a MPC52xx kernel without PCI 2006-01-06 08:33:31 -08:00
asm-s390 [PATCH] s390: cleanup Kconfig 2006-01-06 08:33:53 -08:00
asm-sh
asm-sh64
asm-sparc
asm-sparc64
asm-um
asm-v850
asm-x86_64 [PATCH] cpu hotplug/x86_64: disable interrupt in play_dead 2006-01-06 08:33:39 -08:00
asm-xtensa
keys
linux [PATCH] md: fix raid6 resync check/repair code 2006-01-06 08:34:03 -08:00
math-emu
media
mtd
net
pcmcia
rdma
rxrpc
scsi
sound
video