aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/md/raid6mmx.c (follow)
AgeCommit message (Collapse)AuthorFilesLines
2009-10-29md: Factor out RAID6 algorithms into lib/David Woodhouse1-142/+0
We'll want to use these in btrfs too. Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2009-03-31md/raid6: move raid6 data processing to raid6_pq.koDan Williams1-1/+1
Move the raid6 data processing routines into a standalone module (raid6_pq) to prepare them to be called from async_tx wrappers and other non-md drivers/modules. This precludes a circular dependency of raid456 needing the async modules for data processing while those modules in turn depend on raid456 for the base level synchronous raid6 routines. To support this move: 1/ The exportable definitions in raid6.h move to include/linux/raid/pq.h 2/ The raid6_call, recovery calls, and table symbols are exported 3/ Extra #ifdef __KERNEL__ statements to enable the userspace raid6test to compile Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: NeilBrown <neilb@suse.de>
2009-03-31md: fix typo in FSF addressAtsushi SAKAI1-1/+1
Hello, I found a typo Bosto"m" in FSF address. And I am checking around linux source code. Here is the only place which uses Bosto"m" (not Boston). Signed-off-by: Atsushi SAKAI <sakaia@jp.fujitsu.com> Signed-off-by: NeilBrown <neilb@suse.de>
2007-10-29x86 merge fallout: umlAl Viro1-1/+1
Don't undef __i386__/__x86_64__ in uml anymore, make sure that (few) places that required adjusting the ifdefs got those. Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-03-01[PATCH] md: RAID6: clean up CPUID and FPU enter/exit codeH. Peter Anvin1-12/+4
- Use kernel_fpu_begin() and kernel_fpu_end() - Use boot_cpu_has() for feature testing even in userspace Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2005-04-16Linux-2.6.12-rc2Linus Torvalds1-0/+150
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!