Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Nathan Scott f07c225036 [XFS] Improve xfsbufd delayed write submission patterns, after blktrace ... analysis. Under a sequential create+allocate workload, blktrace reported backward writes being issued by xfsbufd, and frequent inappropriate queue unplugs. We now insert at the tail when moving from the delwri lists to the temp lists, which maintains correct ordering, and we avoid unplugging queues deep in the submit paths when we'd shortly do it at a higher level anyway. blktrace now reports much healthier write patterns from xfsbufd for this workload (and likely many others). SGI-PV: 954310 SGI-Modid: xfs-linux-melb:xfs-kern:26396a Signed-off-by: Nathan Scott <nathans@sgi.com> Signed-off-by: Tim Shimmin <tes@sgi.com>		2006-09-28 10:52:15 +10:00
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9p	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
adfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
affs	[PATCH] Really ignore kmem_cache_destroy return value	2006-09-27 08:26:10 -07:00
afs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
autofs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
autofs4	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
befs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
bfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
cifs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
coda	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
configfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
cramfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
debugfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
devpts	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
efs	[PATCH] Really ignore kmem_cache_destroy return value	2006-09-27 08:26:10 -07:00
exportfs
ext2	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
ext3	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
fat	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
freevxfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
fuse	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
hfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
hfsplus	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
hostfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
hpfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
hppfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
hugetlbfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
isofs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
jbd	[PATCH] ext3: Fix sparse warnings	2006-09-27 08:26:10 -07:00
jffs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
jffs2	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
jfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
lockd	[PATCH] add newline to nfs dprintk	2006-09-27 08:26:19 -07:00
minix	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
msdos
ncpfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
nfs	[PATCH] fs/nfs/: make code static	2006-09-27 08:26:20 -07:00
nfs_common
nfsd	[PATCH] Really ignore kmem_cache_destroy return value	2006-09-27 08:26:10 -07:00
nls
ntfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
ocfs2	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
openpromfs	Move several *_SUPER_MAGIC symbols to include/linux/magic.h.	2006-09-24 11:13:19 -04:00
partitions	[PATCH] fs: Conversions from kmalloc+memset to k(z|c)alloc	2006-09-27 08:26:10 -07:00
proc	[PATCH] NOMMU: move the fallback arch_vma_name() to a sensible place	2006-09-27 08:26:15 -07:00
qnx4	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
ramfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
reiserfs	[PATCH] reiserfs: warn about the useless nolargeio option	2006-09-27 08:26:18 -07:00
romfs	[PATCH] Really ignore kmem_cache_destroy return value	2006-09-27 08:26:10 -07:00
smbfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
sysfs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
sysv	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
udf	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
ufs	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
vfat
xfs	[XFS] Improve xfsbufd delayed write submission patterns, after blktrace	2006-09-28 10:52:15 +10:00
aio.c
attr.c
bad_inode.c
binfmt_aout.c
binfmt_elf.c	Merge branch 'for-linus' of git://one.firstfloor.org/home/andi/git/linux-2.6	2006-09-26 13:07:55 -07:00
binfmt_elf_fdpic.c
binfmt_em86.c
binfmt_flat.c
binfmt_misc.c	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
binfmt_script.c
binfmt_som.c
bio.c
block_dev.c	[PATCH] lockdep: fix blkdev_open() warning	2006-08-27 11:01:29 -07:00
buffer.c	[PATCH] mm: tracking shared dirty pages	2006-09-26 08:48:44 -07:00
char_dev.c	[PATCH] NOMMU: Set BDI capabilities for /dev/mem and /dev/kmem	2006-09-27 08:26:14 -07:00
compat.c	[PATCH] Check return value of copy_to_user in compat_sys_pselect7	2006-09-26 10:52:39 +02:00
compat_ioctl.c
dcache.c	NFS: Add dentry materialisation op	2006-09-22 23:24:30 -04:00
dcookies.c
direct-io.c
dnotify.c
dquot.c
drop_caches.c
eventpoll.c	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
exec.c	[PATCH] de_thread: Use tsk not current	2006-09-27 08:26:20 -07:00
fcntl.c
fifo.c
file.c	[PATCH] alloc_fdtable() cleanup	2006-09-27 08:26:19 -07:00
file_table.c	[PATCH] inode-diet: Move i_cdev into a union	2006-09-27 08:26:17 -07:00
filesystems.c
fs-writeback.c
inode.c	[PATCH] inode-diet: Move i_cdev into a union	2006-09-27 08:26:17 -07:00
inotify.c
inotify_user.c	[PATCH] inotify: fix deadlock found by lockdep	2006-07-31 13:28:41 -07:00
ioctl.c
ioprio.c	[PATCH] uninline ioprio_best()	2006-08-21 10:02:50 +02:00
Kconfig	[PATCH] sysctl: Allow /proc/sys without sys_sysctl	2006-09-27 08:26:19 -07:00
Kconfig.binfmt
libfs.c	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
locks.c	[PATCH] fcntl(F_SETSIG) fix	2006-08-14 13:10:59 -07:00
Makefile
mbcache.c
mpage.c
namei.c	[PATCH] autofs4 needs to force fail return revalidate	2006-09-27 08:26:17 -07:00
namespace.c	sysfs: add proper sysfs_init() prototype	2006-09-25 21:08:39 -07:00
nfsctl.c
open.c
pipe.c	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
pnode.c
pnode.h
posix_acl.c
quota.c
quota_v1.c
quota_v2.c
read_write.c
readdir.c
select.c
seq_file.c
splice.c
stat.c	[PATCH] inode-diet: Eliminate i_blksize from the inode structure	2006-09-27 08:26:18 -07:00
super.c	[PATCH] add missing desctiption in super.c	2006-09-06 11:00:01 -07:00
sync.c
xattr.c
xattr_acl.c