John Dyson 8b612c4b4a This commit is the embodiment of some VFS read clustering improvements. ... Firstly, now our read-ahead clustering is on a file descriptor basis and not on a per-vnode basis. This will allow multiple processes reading the same file to take advantage of read-ahead clustering. Secondly, there previously was a problem with large reads still using the ramp-up algorithm. Of course, that was bogus, and now we read the entire "chunk" off of the disk in one operation. The read-ahead clustering algorithm should use less CPU than the previous also (I hope :-)). NOTE: THAT LKMS MUST BE REBUILT!!!		1996-12-29 02:45:28 +00:00
..
alpha	Synchronize with the RELENG_2_2 branch.	1996-12-04 04:21:30 +00:00
amd64	Superficial clean-up of useracc calls. (The useracc usage of	1996-12-29 02:29:41 +00:00
compat/linux	Fixed lseek() on named pipes. It always succeeded but should always fail.	1996-12-19 19:42:37 +00:00
compile
conf	Put INCLUDE_CONFIG_FILE into opt_config.h rather than the CFLAGS line	1996-12-26 23:38:17 +00:00
ddb	Fixed bogus linkage of one of the ddb linker sets.	1996-12-18 17:58:24 +00:00
dev	Use breakpoint() instead of Debugger() in siointr1(). Debugger() doesn't	1996-12-23 19:57:33 +00:00
fs	This commit is the embodiment of some VFS read clustering improvements.	1996-12-29 02:45:28 +00:00
geom
gnu	This commit is the embodiment of some VFS read clustering improvements.	1996-12-29 02:44:37 +00:00
i386	Superficial clean-up of useracc calls. (The useracc usage of	1996-12-29 02:29:41 +00:00
isa	Use breakpoint() instead of Debugger() in siointr1(). Debugger() doesn't	1996-12-23 19:57:33 +00:00
isofs/cd9660	This commit is the embodiment of some VFS read clustering improvements.	1996-12-29 02:45:28 +00:00
kern	This commit is the embodiment of some VFS read clustering improvements.	1996-12-29 02:45:28 +00:00
libkern
miscfs	Fixed lseek() on named pipes. It always succeeded but should always fail.	1996-12-19 19:42:37 +00:00
modules
msdosfs	Don't synchronously update the directory entry at the end of every	1996-12-25 20:15:12 +00:00
net	More cleanups to satisfy the following rules:	1996-12-19 18:12:06 +00:00
netatalk	Convert the interface address and IP interface address structures	1996-12-13 21:29:07 +00:00
netinet	Some days, it just doesn't pay to get out of bed. Fix another broken	1996-12-15 22:44:00 +00:00
netipx	Convert the interface address and IP interface address structures	1996-12-13 21:29:07 +00:00
netkey
netns
nfs	Convert the interface address and IP interface address structures	1996-12-13 21:29:07 +00:00
nfsclient	Convert the interface address and IP interface address structures	1996-12-13 21:29:07 +00:00
nfsserver
pc98	Staticize dmapageport and isa_dmarangecheck.	1996-12-27 13:06:31 +00:00
pccard
pci	Don't redefine SCSI_NCR_DFLT_TAGS even in if FAILSAFE is defined.	1996-12-23 19:12:29 +00:00
powerpc/include
rpc
scsi	Slightly re-order the sequence of commands issued, so try to send	1996-12-24 11:35:24 +00:00
sys	This commit is the embodiment of some VFS read clustering improvements.	1996-12-29 02:45:28 +00:00
tools
ufs	This commit is the embodiment of some VFS read clustering improvements.	1996-12-29 02:45:28 +00:00
vm	Superficial cleanup of comment.	1996-12-29 02:33:12 +00:00
Makefile