Bosko Milekic f5eece3fb9 Change m_devget()'s outdated and unused `offset' argument to actually mean ... something: offset into the first mbuf of the target chain before copying the source data over. Make drivers using m_devget() with a first argument "data - ETHER_ALIGN" to use the offset argument to pass ETHER_ALIGN in. The way it was previously done is potentially dangerous if the source data was at the top of a page and the offset caused the previous page to be copied (if the previous page has not yet been appropriately mapped). The old `offset' argument in m_devget() is not used anywhere (it's always 0) and dates back to ~1995 (and earlier?) when support for ethernet trailers existed. With that support gone, it was merely collecting dust. Tested on alpha by: jlemon Partially submitted by: jlemon Reviewed by: jlemon MFC after: 3 weeks		2001-06-20 19:48:35 +00:00
..
bus_if.m
device_if.m
genassym.sh
imgact_aout.c	Introduce a global lock for the vm subsystem (vm_mtx).	2001-05-19 01:28:09 +00:00
imgact_elf.c	Lock the VM while twiddling the vmspace.	2001-05-23 22:05:08 +00:00
imgact_gzip.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
imgact_shell.c
inflate.c
init_main.c	With this commit, I hereby pronounce gensetdefs past its use-by date.	2001-06-13 10:58:39 +00:00
init_sysent.c	Regen syscalls that were made mpsafe via vm_mtx	2001-05-19 01:37:12 +00:00
kern_acct.c	o Merge contents of struct pcred into struct ucred. Specifically, add the	2001-05-25 16:59:11 +00:00
kern_acl.c	o As part of the move to not maintaining copies of the vnode owning uid	2001-04-29 19:53:50 +00:00
kern_cap.c
kern_clock.c	Remove unneeded includes of sys/ipl.h and machine/ipl.h.	2001-05-15 23:22:29 +00:00
kern_condvar.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
kern_conf.c	Create a general facility for making dev_t's depend on another	2001-05-26 08:27:58 +00:00
kern_descrip.c	o Merge contents of struct pcred into struct ucred. Specifically, add the	2001-05-25 16:59:11 +00:00
kern_environment.c	Fix some warnings in kern_environment.c. Make the getenv*() family	2001-06-15 07:29:17 +00:00
kern_event.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
kern_exec.c	Move setugid() a little sooner to before we release tracing in case	2001-06-16 23:34:23 +00:00
kern_exit.c	o Merge contents of struct pcred into struct ucred. Specifically, add the	2001-05-25 16:59:11 +00:00
kern_fork.c	Rename nextpid to lastpid and externalize it.	2001-06-11 21:54:19 +00:00
kern_idle.c	- Split out the support for per-CPU data from the SMP code. UP kernels	2001-05-10 17:45:49 +00:00
kern_intr.c	Preemption by an interrupt thread is an involuntary switch, not a voluntary	2001-06-20 18:26:41 +00:00
kern_jail.c
kern_kthread.c
kern_ktr.c	With this commit, I hereby pronounce gensetdefs past its use-by date.	2001-06-13 10:58:39 +00:00
kern_ktrace.c	o Merge contents of struct pcred into struct ucred. Specifically, add the	2001-05-25 16:59:11 +00:00
kern_linker.c	Constify (silence warnings introduced by last commit to sys/module.h)	2001-06-20 16:08:45 +00:00
kern_lock.c	Instead of asserting that a mutex is not still locked after unlocking it,	2001-04-28 12:11:01 +00:00
kern_lockf.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
kern_malloc.c	"Fix" the previous initial attempt at fixing TUNABLE_INT(). This time	2001-06-08 05:24:21 +00:00
kern_mib.c	Overhaul of the SMP code. Several portions of the SMP kernel support have	2001-04-27 19:28:25 +00:00
kern_module.c
kern_mutex.c	- Move state about lock objects out of struct lock_object and into a new	2001-05-04 17:15:16 +00:00
kern_ntptime.c	Update to the 2001-04-02 version of the nanokernel code from Dave Mills.	2001-04-16 13:05:05 +00:00
kern_physio.c
kern_proc.c	o Merge contents of struct pcred into struct ucred. Specifically, add the	2001-05-25 16:59:11 +00:00
kern_prot.c	Unbreak setregid(2).	2001-06-06 13:58:03 +00:00
kern_random.c
kern_resource.c	Introduce a global lock for the vm subsystem (vm_mtx).	2001-05-19 01:28:09 +00:00
kern_shutdown.c	Revert consequences of changes to mount.h, part 2.	2001-04-29 02:45:39 +00:00
kern_sig.c	Lock Giant in postsig() for the KTRACE case as ktrpsig() needs Giant when	2001-06-18 19:23:43 +00:00
kern_subr.c	After one too many PRs on the subject, bite the bullet and define IOV_MAX	2001-06-18 20:24:54 +00:00
kern_switch.c
kern_sx.c	- Move state about lock objects out of struct lock_object and into a new	2001-05-04 17:15:16 +00:00
kern_synch.c	Add in assertions to ensure that we always call msleep or mawait with	2001-05-23 19:38:26 +00:00
kern_syscalls.c
kern_sysctl.c	With this commit, I hereby pronounce gensetdefs past its use-by date.	2001-06-13 10:58:39 +00:00
kern_tc.c
kern_time.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
kern_timeout.c
kern_xxx.c
ksched.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
link_aout.c	With this commit, I hereby pronounce gensetdefs past its use-by date.	2001-06-13 10:58:39 +00:00
link_elf.c	With this commit, I hereby pronounce gensetdefs past its use-by date.	2001-06-13 10:58:39 +00:00
link_elf_obj.c	With this commit, I hereby pronounce gensetdefs past its use-by date.	2001-06-13 10:58:39 +00:00
linker_if.m	With this commit, I hereby pronounce gensetdefs past its use-by date.	2001-06-13 10:58:39 +00:00
Make.tags.inc	Remove vestiges of MFS.	2001-06-01 10:07:28 +00:00
Makefile	Remove vestiges of MFS.	2001-06-01 10:07:28 +00:00
makeobjops.pl	Use getopt instead of a home grown one	2001-04-07 20:51:24 +00:00
makesyscalls.sh
md4c.c	Import kernel part of SMB/CIFS requester.	2001-04-10 07:59:06 +00:00
md5c.c
p1003_1b.c	o Merge contents of struct pcred into struct ucred. Specifically, add the	2001-05-25 16:59:11 +00:00
posix4_mib.c
subr_acl_posix1e.c	o As part of the move to not maintaining copies of the vnode owning uid	2001-04-29 19:53:50 +00:00
subr_autoconf.c
subr_blist.c	Introduce a global lock for the vm subsystem (vm_mtx).	2001-05-19 01:28:09 +00:00
subr_bus.c	Hints overhaul:	2001-06-12 09:40:04 +00:00
subr_clist.c
subr_devstat.c
subr_disk.c	Remove the hack-around for the slice/label code, it didn't	2001-05-29 18:19:57 +00:00
subr_disklabel.c	Create a general facility for making dev_t's depend on another	2001-05-26 08:27:58 +00:00
subr_diskmbr.c	Create a general facility for making dev_t's depend on another	2001-05-26 08:27:58 +00:00
subr_diskslice.c	Create a general facility for making dev_t's depend on another	2001-05-26 08:27:58 +00:00
subr_eventhandler.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
subr_hints.c	Hints overhaul:	2001-06-12 09:40:04 +00:00
subr_kobj.c
subr_log.c	syslogd gets kernel log messages only once every 30 seconds or	2001-05-23 19:02:50 +00:00
subr_mchain.c
subr_module.c
subr_param.c
subr_pcpu.c	- Split out the support for per-CPU data from the SMP code. UP kernels	2001-05-10 17:45:49 +00:00
subr_prf.c
subr_prof.c	We don't need to hold a lock just to test a flag.	2001-06-06 22:05:48 +00:00
subr_rman.c	Handle NULL struct device *s	2001-05-28 01:00:03 +00:00
subr_sbuf.c	Fix warnings:	2001-06-16 07:02:47 +00:00
subr_scanf.c
subr_smp.c	- Split out the support for per-CPU data from the SMP code. UP kernels	2001-05-10 17:45:49 +00:00
subr_taskqueue.c	remove include of ipl.h because it no longer exists	2001-05-16 02:52:06 +00:00
subr_trap.c	Don't hold sched_lock across addupc_task().	2001-06-06 00:57:24 +00:00
subr_turnstile.c	- Move state about lock objects out of struct lock_object and into a new	2001-05-04 17:15:16 +00:00
subr_witness.c	"Fix" the previous initial attempt at fixing TUNABLE_INT(). This time	2001-06-08 05:24:21 +00:00
subr_xxx.c
sys_generic.c	Back out scanning file descriptors with holding a process lock.	2001-05-15 10:19:57 +00:00
sys_pipe.c	Correctly hook up the write kqfilter to pipes.	2001-06-15 20:45:01 +00:00
sys_process.c	- FDESC, FIFO, NULL, PORTAL, PROC, UMAP and UNION file	2001-05-23 09:42:29 +00:00
sys_socket.c
syscalls.c	Regen syscalls that were made mpsafe via vm_mtx	2001-05-19 01:37:12 +00:00
syscalls.master	Remove a comment which was past its shelf life.	2001-05-29 09:22:22 +00:00
sysv_ipc.c
sysv_msg.c	Export via sysctl:	2001-05-30 03:28:59 +00:00
sysv_sem.c	Export via sysctl:	2001-05-30 03:28:59 +00:00
sysv_shm.c	Export via sysctl:	2001-05-30 03:28:59 +00:00
tty.c	Unifdef DEV_SNP; snp(4) no longer requires these ugly hacks.	2001-05-22 22:16:18 +00:00
tty_compat.c
tty_conf.c	Unstaticize l_nullioctl; it is needed elsewhere (like in tty_snoop.c).	2001-06-04 23:30:47 +00:00
tty_cons.c	With this commit, I hereby pronounce gensetdefs past its use-by date.	2001-06-13 10:58:39 +00:00
tty_pty.c	Don't remove the SI_CHEAPCLONE for unsupported minors	2001-06-18 09:22:30 +00:00
tty_snoop.c	Add a line discipline close routine which restores some functionality	2001-06-05 05:07:53 +00:00
tty_subr.c
tty_tty.c	Support /dev/ctty again	2001-05-15 18:12:38 +00:00
uipc_accf.c	Revert the last bits of my bogus move of NMBCLUSTERS	2001-06-01 21:47:34 +00:00
uipc_domain.c	Sync with recent KAME.	2001-06-11 12:39:29 +00:00
uipc_mbuf.c	Change m_devget()'s outdated and unused `offset' argument to actually mean	2001-06-20 19:48:35 +00:00
uipc_mbuf2.c	Sync with recent KAME.	2001-06-11 12:39:29 +00:00
uipc_proto.c
uipc_sockbuf.c	"Fix" the previous initial attempt at fixing TUNABLE_INT(). This time	2001-06-08 05:24:21 +00:00
uipc_socket.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
uipc_socket2.c	"Fix" the previous initial attempt at fixing TUNABLE_INT(). This time	2001-06-08 05:24:21 +00:00
uipc_syscalls.c	Add vm locking to sendfile(2) and sf_buf_free().	2001-05-25 19:23:04 +00:00
uipc_usrreq.c	o Merge contents of struct pcred into struct ucred. Specifically, add the	2001-05-25 16:59:11 +00:00
vfs_acl.c	o As part of the move to not maintaining copies of the vnode owning uid	2001-04-29 19:53:50 +00:00
vfs_aio.c	Check validity of signal callback requested via aio routines.	2001-04-18 22:18:39 +00:00
vfs_bio.c	This patch implements O_DIRECT about 80% of the way. It takes a patchset	2001-05-24 07:22:27 +00:00
vfs_cache.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
vfs_cluster.c	This patch implements O_DIRECT about 80% of the way. It takes a patchset	2001-05-24 07:22:27 +00:00
vfs_conf.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
vfs_default.c	Don't release the vm lock just to turn around and grab it again.	2001-05-23 19:51:12 +00:00
vfs_export.c	Since the netexport struct was centralised to 'struct mount',	2001-05-29 17:46:52 +00:00
vfs_extattr.c	Fix an instance of NDINIT in the extattrctl syscall: LOCKLEAF was or'ed	2001-06-06 23:34:38 +00:00
vfs_init.c	Revert consequences of changes to mount.h, part 2.	2001-04-29 02:45:39 +00:00
vfs_lookup.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
vfs_mount.c	Undo part of the tangle of having sys/lock.h and sys/mutex.h included in	2001-05-01 08:13:21 +00:00
vfs_subr.c	Introduce a global lock for the vm subsystem (vm_mtx).	2001-05-19 01:28:09 +00:00
vfs_syscalls.c	Fix an instance of NDINIT in the extattrctl syscall: LOCKLEAF was or'ed	2001-06-06 23:34:38 +00:00
vfs_vnops.c	This patch implements O_DIRECT about 80% of the way. It takes a patchset	2001-05-24 07:22:27 +00:00
vnode_if.pl
vnode_if.src	VOP_BALLOC was never really a VOP in the first place, so convert it	2001-04-29 12:36:52 +00:00