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freebsd-dev/sys/gnu/ext2fs
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John Dyson 87241caa43 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 :-)).
1996-12-29 02:44:37 +00:00
..
COPYRIGHT.INFO Main code for the ext2fs filesystem. Please refer to the COPYRIGHT.INFO 1995-11-05 23:25:12 +00:00
ext2_alloc.c Clean up -Wunused warnings. 1996-06-12 05:11:41 +00:00
ext2_balloc.c Main code for the ext2fs filesystem. Please refer to the COPYRIGHT.INFO 1995-11-05 23:25:12 +00:00
ext2_bmap.c Eliminated many redundant vm_map_lookup operations for vm_mmap. 1996-01-19 04:00:31 +00:00
ext2_extern.h Removed bogus _BEGIN_DECLS/_END_DECLS. 1996-05-01 02:16:17 +00:00
ext2_fs_i.h Main code for the ext2fs filesystem. Please refer to the COPYRIGHT.INFO 1995-11-05 23:25:12 +00:00
ext2_fs_sb.h Main code for the ext2fs filesystem. Please refer to the COPYRIGHT.INFO 1995-11-05 23:25:12 +00:00
ext2_fs.h Main code for the ext2fs filesystem. Please refer to the COPYRIGHT.INFO 1995-11-05 23:25:12 +00:00
ext2_ihash.c Changes to get rid of ufslk2 hangs when doing read/write to/from 1995-04-24 05:13:28 +00:00
ext2_inode_cnv.c Whoops, I should've used the LINT config file. More ts -> tv changes 1996-09-20 05:51:12 +00:00
ext2_inode.c Whoops, I should've used the LINT config file. More ts -> tv changes 1996-09-20 05:51:12 +00:00
ext2_linux_balloc.c ext2_inode_cnv.c: 1995-11-09 08:41:25 +00:00
ext2_linux_ialloc.c ext2_inode_cnv.c: 1995-11-09 08:41:25 +00:00
ext2_lookup.c Fixed lookup of ".." in checkpath. It always failed, so renames of 1996-11-09 10:25:04 +00:00
ext2_mount.h Changes to existing files for ext2fs support. The UFS mods need rework 1995-11-05 23:36:07 +00:00
ext2_readwrite.c This commit is the embodiment of some VFS read clustering improvements. 1996-12-29 02:44:37 +00:00
ext2_subr.c Main code for the ext2fs filesystem. Please refer to the COPYRIGHT.INFO 1995-11-05 23:25:12 +00:00
ext2_vfsops.c Clean up -Wunused warnings. 1996-06-12 05:11:41 +00:00
ext2_vnops.c Updated #includes to 4.4Lite style. 1996-09-10 08:32:01 +00:00
fs.h Main code for the ext2fs filesystem. Please refer to the COPYRIGHT.INFO 1995-11-05 23:25:12 +00:00
i386-bitops.h ext2_inode_cnv.c: 1995-11-09 08:41:25 +00:00
inode.h In sys/time.h, struct timespec is defined as: 1996-09-19 18:21:32 +00:00