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freebsd-nq/sys/kern
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John Dyson 18ff64943e Correct handling of dirty pages in I/O buffers. The case where pages 
residing in a buffer that had been dirtied by a process was being
handled incorrectly.  The pages were mistakenly placed into the
cache queue.  This would likely have the effect of mmaped page modifications
being lost when I/O system calls were being used simultaneously to
the same locations in a file.
Submitted by: davidg
1996-03-09 06:46:51 +00:00
..
imgact_aout.c
Deal with NetBSD byte-swapped a.out magic when checking the MID to exclude
1996-03-03 20:06:53 +00:00
imgact_gzip.c
rewrap some long lines.
1996-02-13 14:16:36 +00:00
imgact_shell.c
Staticized.
1995-12-02 16:32:03 +00:00
inflate.c
Removed unnecessary #includes of vm stuff. Most of them were once
1995-12-06 23:37:44 +00:00
init_main.c
Add more options into the conf/options and i386/conf/options.i386 files
1996-03-02 18:24:13 +00:00
init_sysent.c
Mega-commit for Linux emulator update.. This has been stress tested under
1996-03-02 19:38:20 +00:00
init_sysvec.c
Mega-commit for Linux emulator update.. This has been stress tested under
1996-03-02 19:38:20 +00:00
kern_acct.c
A Major staticize sweep. Generates a couple of warnings that I'll deal
1995-12-14 08:32:45 +00:00
kern_clock.c
Staticize.
1995-12-17 21:23:44 +00:00
kern_conf.c
kern_conf.c: remove a now unused variable.
1995-12-22 15:56:35 +00:00
kern_descrip.c
kern_descrip.c: add fdshare()/fdcopy()
1996-02-23 18:49:25 +00:00
kern_devconf.c
Properly calculate the amount of the devconf to output in SYSCTL_OUT.
1996-01-31 18:05:19 +00:00
kern_exec.c
Mega-commit for Linux emulator update.. This has been stress tested under
1996-03-02 19:38:20 +00:00
kern_exit.c
Removed stale #includes of "opt_sysvipc.h".
1996-01-20 21:36:31 +00:00
kern_fork.c
Keep fork from over extending the number of processes. Since u_map is
1996-03-03 19:48:45 +00:00
kern_ktrace.c
Converted two options over to the new scheme: USER_LDT and KTRACE.
1996-01-03 21:42:35 +00:00
kern_lkm.c
Removed unused function lkmenodev().
1995-12-16 00:01:40 +00:00
kern_lockf.c
A Major staticize sweep. Generates a couple of warnings that I'll deal
1995-12-14 08:32:45 +00:00
kern_malloc.c
Implement what I mentioned in rev 1.18: limit per-bucket allocations to
1996-01-29 11:12:37 +00:00
kern_ntptime.c
Removed unnecessary #includes of vm stuff. Most of them were once
1995-12-06 23:37:44 +00:00
kern_physio.c
devsw tables are now arrays of POINTERS to struct [cb]devsw
1995-12-13 15:13:57 +00:00
kern_proc.c
fill in kinfo_eproc.e_login - otherwise a sysctl to read the eprocs wont
1996-01-01 17:01:03 +00:00
kern_prot.c
Included <sys/sysproto.h> to get central declarations for syscall args
1995-11-12 06:43:28 +00:00
kern_random.c
1) ifdef out some unused functions (for now)
1995-12-29 08:04:32 +00:00
kern_resource.c
Fix a printf, well, actually break it, that is...
1996-01-16 18:10:19 +00:00
kern_sig.c
Mega-commit for Linux emulator update.. This has been stress tested under
1996-03-02 19:38:20 +00:00
kern_subr.c
Improved hashinit panic strings.
1995-05-08 23:11:12 +00:00
kern_synch.c
Improved killproc() log message and made it and the other similar message
1996-01-31 12:44:33 +00:00
kern_sysctl.c
Fix the reversed source and dest args to bcopy() in the kernel space
1996-01-01 17:05:07 +00:00
kern_tc.c
Staticize.
1995-12-17 21:23:44 +00:00
kern_time.c
Finished staticizing of timevalfix().
1995-12-26 01:07:42 +00:00
kern_timeout.c
Staticize.
1995-12-17 21:23:44 +00:00
kern_xxx.c
Removed unnecessary #includes of vm stuff. Most of them were once
1995-12-06 23:37:44 +00:00
Make.tags.inc
Added $Id$
1994-08-02 07:55:43 +00:00
Makefile
Generate prototypes for syscall-implementing functions. Put them in
1995-09-19 13:31:04 +00:00
makesyscalls.sh
Mega-commit for Linux emulator update.. This has been stress tested under
1996-03-02 19:38:20 +00:00
md5c.c
Clean a bunch of -Wall warnings.
1995-02-24 08:51:34 +00:00
subr_autoconf.c
Added $Id$
1994-08-02 07:55:43 +00:00
subr_clist.c
Convert DDB to new-style option.
1996-01-04 21:13:23 +00:00
subr_disklabel.c
More b_flags fixes.
1996-03-02 01:49:51 +00:00
subr_diskmbr.c
More b_flags fixes.
1996-03-02 01:49:51 +00:00
subr_diskslice.c
Fixed dangling pointer bugs in DIOCSDINFO.
1996-01-28 08:15:44 +00:00
subr_dkbad.c
Fix a bug that b_flags was getting unnecessarily modified by
1996-03-01 19:01:04 +00:00
subr_log.c
A Major staticize sweep. Generates a couple of warnings that I'll deal
1995-12-14 08:32:45 +00:00
subr_param.c
Add more options into the conf/options and i386/conf/options.i386 files
1996-03-02 18:24:13 +00:00
subr_prf.c
Add a new option: DDB_UNATTENDED. Stops machine dropping into DDB
1996-02-28 21:42:15 +00:00
subr_prof.c
Implemented non-statistical kernel profiling. This is based on
1995-12-29 15:30:05 +00:00
subr_rlist.c
In order to fix some concurrency problems with the swap pager early
1996-03-03 21:11:08 +00:00
subr_trap.c
Mega-commit for Linux emulator update.. This has been stress tested under
1996-03-02 19:38:20 +00:00
subr_xxx.c
Replaced bogus macros for dummy devswitch entries by functions.
1995-11-06 00:36:19 +00:00
sys_generic.c
Converted two options over to the new scheme: USER_LDT and KTRACE.
1996-01-03 21:42:35 +00:00
sys_pipe.c
Fix a problem that select did not work with direct writes. Make
1996-02-22 03:33:52 +00:00
sys_process.c
Major fixes for ptrace()...
1996-01-24 18:29:00 +00:00
sys_socket.c
A Major staticize sweep. Generates a couple of warnings that I'll deal
1995-12-14 08:32:45 +00:00
syscalls.c
reran makesyscalls.sh after "int len" -> "size_t len" changes.
1996-03-02 17:01:36 +00:00
syscalls.master
Change the 'int len' args in the mmap/msync/mincore/etc class syscalls
1996-03-02 16:51:25 +00:00
sysv_ipc.c
kern_descrip.c: add fdshare()/fdcopy()
1996-02-23 18:49:25 +00:00
sysv_msg.c
Somehow managed to miss these four files when converting the SYSV IPC
1996-01-05 16:38:03 +00:00
sysv_sem.c
Somehow managed to miss these four files when converting the SYSV IPC
1996-01-05 16:38:03 +00:00
sysv_shm.c
kern_descrip.c: add fdshare()/fdcopy()
1996-02-23 18:49:25 +00:00
tty_compat.c
A Major staticize sweep. Generates a couple of warnings that I'll deal
1995-12-14 08:32:45 +00:00
tty_conf.c
Replaced bogus macros for entry points to unconfigured line disciplines
1995-11-05 20:25:59 +00:00
tty_cons.c
Remove crufty "pg" function.
1995-12-22 13:09:39 +00:00
tty_pty.c
Fix a bug I made in the devfs.
1996-01-26 12:42:39 +00:00
tty_snoop.c
A Major staticize sweep. Generates a couple of warnings that I'll deal
1995-12-14 08:32:45 +00:00
tty_subr.c
Convert DDB to new-style option.
1996-01-04 21:13:23 +00:00
tty_tb.c
Added $Id$
1994-08-02 07:55:43 +00:00
tty_tty.c
Fixed permissions of /dev/tty.
1995-12-22 15:57:31 +00:00
tty.c
Add more options into the conf/options and i386/conf/options.i386 files
1996-03-02 18:24:13 +00:00
uipc_domain.c
Uniformized pr_ctlinput protosw functions. The third arg is now `void
1995-12-16 02:14:44 +00:00
uipc_mbuf.c
A Major staticize sweep. Generates a couple of warnings that I'll deal
1995-12-14 08:32:45 +00:00
uipc_proto.c
A Major staticize sweep. Generates a couple of warnings that I'll deal
1995-12-14 08:32:45 +00:00
uipc_sockbuf.c
Eliminate the dramatic TCP performance decrease observed for writes in
1996-01-05 21:41:54 +00:00
uipc_socket2.c
Eliminate the dramatic TCP performance decrease observed for writes in
1996-01-05 21:41:54 +00:00
uipc_socket.c
Kill XNS.
1996-02-13 18:16:31 +00:00
uipc_syscalls.c
Make getsockopt() capable of handling more than one mbuf worth of data.
1996-02-24 13:38:28 +00:00
uipc_usrreq.c
Another mega commit to staticize things.
1995-12-14 09:55:16 +00:00
vfs_bio.c
Correct handling of dirty pages in I/O buffers. The case where pages
1996-03-09 06:46:51 +00:00
vfs_cache.c
Eliminated many redundant vm_map_lookup operations for vm_mmap.
1996-01-19 04:00:31 +00:00
vfs_cluster.c
1) Fix a bug that a buffer is removed from a queue, but the
1996-03-02 04:40:56 +00:00
vfs_conf.c
Finished (?) cleaning up sysinit stuff.
1995-12-02 17:11:20 +00:00
vfs_export.c
Put the "free vnode isn't" check back in the right place.
1996-03-09 06:43:19 +00:00
vfs_extattr.c
Make sure the mountpoint is marked busy before doing operations on it.
1996-01-16 13:07:14 +00:00
vfs_init.c
Staticize.
1995-12-17 21:23:44 +00:00
vfs_lookup.c
Converted two options over to the new scheme: USER_LDT and KTRACE.
1996-01-03 21:42:35 +00:00
vfs_mount.c
Finished (?) cleaning up sysinit stuff.
1995-12-02 17:11:20 +00:00
vfs_subr.c
Put the "free vnode isn't" check back in the right place.
1996-03-09 06:43:19 +00:00
vfs_syscalls.c
Make sure the mountpoint is marked busy before doing operations on it.
1996-01-16 13:07:14 +00:00
vfs_vnops.c
Remove a now unnecessary function prototype.
1996-03-09 06:42:15 +00:00
vnode_if.pl
Another mega commit to staticize things.
1995-12-14 09:55:16 +00:00
vnode_if.sh
Another mega commit to staticize things.
1995-12-14 09:55:16 +00:00
vnode_if.src
Changes to support 1Tb filesizes. Pages are now named by an
1995-12-11 04:58:34 +00:00