Jens Axboe 5972511b77 [BLOCK] Don't pin lots of memory in mempools ... Currently we scale the mempool sizes depending on memory installed in the machine, except for the bio pool itself which sits at a fixed 256 entry pre-allocation. There's really no point in "optimizing" this OOM path, we just need enough preallocated to make progress. A single unit is enough, lets scale it down to 2 just to be on the safe side. This patch saves ~150kb of pinned kernel memory on a 32-bit box. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>		2007-04-30 09:08:17 +02:00
..
raid6test
.gitignore
bitmap.c	[PATCH] md: fix calculation for size of filemap_attr array in md/bitmap	2007-04-12 15:31:42 -07:00
dm-bio-list.h
dm-bio-record.h
dm-crypt.c	[BLOCK] Don't pin lots of memory in mempools	2007-04-30 09:08:17 +02:00
dm-emc.c
dm-exception-store.c
dm-hw-handler.c
dm-hw-handler.h
dm-io.c	[BLOCK] Don't pin lots of memory in mempools	2007-04-30 09:08:17 +02:00
dm-io.h
dm-ioctl.c	[PATCH] mark struct file_operations const 4	2007-02-12 09:48:45 -08:00
dm-linear.c
dm-log.c
dm-log.h
dm-mpath.c
dm-mpath.h
dm-path-selector.c
dm-path-selector.h
dm-raid1.c
dm-round-robin.c
dm-snap.c
dm-snap.h
dm-stripe.c
dm-table.c
dm-target.c
dm-zero.c
dm.c	[BLOCK] Don't pin lots of memory in mempools	2007-04-30 09:08:17 +02:00
dm.h
faulty.c	[PATCH] md: Don't assume that READ==0 and WRITE==1 - use the names explicitly	2006-12-13 09:05:48 -08:00
Kconfig	[CRYPTO] dm-crypt: Select CRYPTO_CBC	2006-12-10 10:18:57 -08:00
kcopyd.c
kcopyd.h
linear.c	[PATCH] fix read past end of array in md/linear.c	2007-03-16 19:25:03 -07:00
Makefile
md.c	[PATCH] md: avoid a deadlock when removing a device from an md array via sysfs	2007-04-04 21:12:47 -07:00
mktables.c
multipath.c
raid0.c
raid1.c	[PATCH] md: fix potential memalloc deadlock in md	2007-01-26 13:51:00 -08:00
raid5.c	[PATCH] md: convert compile time warnings into runtime warnings	2007-03-27 09:05:15 -07:00
raid6.h
raid6algos.c
raid6altivec.uc
raid6int.uc
raid6mmx.c	[PATCH] md: RAID6: clean up CPUID and FPU enter/exit code	2007-03-01 14:53:36 -08:00
raid6recov.c
raid6sse1.c	[PATCH] md: RAID6: clean up CPUID and FPU enter/exit code	2007-03-01 14:53:36 -08:00
raid6sse2.c	[PATCH] md: RAID6: clean up CPUID and FPU enter/exit code	2007-03-01 14:53:36 -08:00
raid6x86.h	[PATCH] md: RAID6: clean up CPUID and FPU enter/exit code	2007-03-01 14:53:36 -08:00
raid10.c	[PATCH] md: fix raid10 recovery problem.	2007-03-01 14:53:36 -08:00
unroll.pl
xor.c