freebsd-nq/sys at 79da190c16c5613f07c9e2934a61324c9d769cbf - freebsd-nq - Quacker.org Git Repositories

d/freebsd-nq

History

Ed Schouten 79da190c16 Remove unneeded D_NEEDGIANT from /dev/fd/{0,1,2}.

There is no reason the fdopen() routine needs Giant. It only sets
curthread->td_dupfd, based on the device unit number of the cdev.

I guess we won't get massive performance improvements here, but still, I
assume we eventually want to get rid of Giant.

2008-08-09 12:42:12 +00:00

..

Intel describes the behavior of their processors as "undefined" if two or

2008-08-09 05:46:13 +00:00

Add locking to the various iicbus(4) bridge drivers:

2008-08-04 20:46:15 +00:00

- Initialize the vm86 structure to a known-good state. Specifically, always

2008-08-08 19:41:20 +00:00

Further synchronization of copyrights, licenses, white space, etc from

2008-07-31 09:54:35 +00:00

Update SCSI opcodes and ASCs from t10.org.

2008-08-07 17:25:05 +00:00

We want to use LBOLT instead of lbolt on FreeBSD.

2008-07-21 14:35:48 +00:00

Add TIOCPKT and TIOCSPTLCK to the Linuxolator.

2008-07-23 17:47:44 +00:00

- Add cpuctl(4) pseudo-device driver to provide access to some low-level

2008-08-08 16:26:53 +00:00

Merge state reuse for tcp.

2008-08-04 14:42:09 +00:00

Convert lock that protects sessions list from a mutex to a rwlock.

2008-07-20 07:34:00 +00:00

Fix software single-stepping: we need to check if the instruction is a

2008-08-02 12:49:43 +00:00

Add sbuf_new_auto as a shortcut for the very common case of creating a

2008-08-09 11:14:05 +00:00

Introduce a new lock, hostname_mtx, and use it to synchronize access

2008-07-05 13:10:10 +00:00

Commit SYSINIT() ;-adding patch missed in previous pass.

2008-03-16 13:02:04 +00:00

Add sbuf_new_auto as a shortcut for the very common case of creating a

2008-08-09 11:14:05 +00:00

- Disallow XFS mounting in write mode. The write support never worked really

2008-07-21 23:01:09 +00:00

- Add cpuctl(4) pseudo-device driver to provide access to some low-level

2008-08-08 16:26:53 +00:00

Update bus_dmamem_alloc()'s first call to malloc() such that M_WAITOK is

2008-07-15 03:34:49 +00:00

atrtc.c is a repocopy of the RTC device driver from i386/isa/clock.c

2008-04-14 07:57:15 +00:00

Remove unneeded D_NEEDGIANT from /dev/fd/{0,1,2}.

2008-08-09 12:42:12 +00:00

Return arc4_i = arc4_j = 0; line from previous backing out since

2008-07-26 16:42:45 +00:00

Document a few sysctls.

2008-08-03 14:11:06 +00:00

- Add cpuctl(4) pseudo-device driver to provide access to some low-level

2008-08-08 16:26:53 +00:00

Make "1000baseT" the description and "1000baseTX" the alias for

2008-08-01 22:13:39 +00:00

Verify that the WPA flags set are actually compatible with the

2008-08-09 05:46:01 +00:00

Remove NETISR_MPSAFE, which allows specific netisr handlers to be directly

2008-07-04 00:21:38 +00:00

Implement ratelimiting for debug messages. For now, allow at most

2008-08-01 00:36:43 +00:00

Nit

2008-08-09 11:28:57 +00:00

Adopt the slightly weaker consistency locking approach used in IPv4 raw

2008-07-30 09:26:27 +00:00

Add lifetime informations to generated SPD entries when SPDDUMP

2008-08-05 15:36:50 +00:00

Begin the sysctl descriptions with a capital letter.

2008-07-25 23:54:07 +00:00

Remove NETISR_MPSAFE, which allows specific netisr handlers to be directly

2008-07-04 00:21:38 +00:00

lockmgrs need to be released before to be destroyed and draining doesn't

2008-03-30 18:16:33 +00:00

Really, smb_iod_main() is not totally MPSAFE, so just acquire and drop

2008-03-27 01:23:59 +00:00

Replaced the misleading uses of a historical artefact M_TRYWAIT with M_WAIT.

2008-03-25 09:39:02 +00:00

Move the NFS/RPC code away from lbolt.

2008-07-22 21:27:22 +00:00

Try again not to use a userspace pointer in the kernel when trying to record

2008-07-24 14:02:03 +00:00

Remove spls from NFS server setup call; expand receive socket buffer

2008-06-30 20:43:06 +00:00

Introduce a new lock, hostname_mtx, and use it to synchronize access

2008-07-05 13:10:10 +00:00

Make ftruncate a 'struct file' operation rather than a vnode operation.

2008-01-07 20:05:19 +00:00

Disconnect drivers that haven't been ported to MPSAFE TTY yet.

2008-08-03 10:32:17 +00:00

…

Add locking to the various iicbus(4) bridge drivers:

2008-08-04 20:46:15 +00:00

Disconnect drivers that haven't been ported to MPSAFE TTY yet.

2008-08-03 10:32:17 +00:00

Re-work the code slightly to avoid a possible livelock.

2008-07-23 09:18:08 +00:00

Add sbuf_new_auto as a shortcut for the very common case of creating a

2008-08-09 11:14:05 +00:00

- Reimplement {d,i}tlb_enter() and {d,i}tlb_va_to_pa() in C. There's

2008-08-07 22:46:25 +00:00

- Reimplement {d,i}tlb_enter() and {d,i}tlb_va_to_pa() in C. There's

2008-08-07 22:46:25 +00:00

Add sbuf_new_auto as a shortcut for the very common case of creating a

2008-08-09 11:14:05 +00:00

Introduce a standalone shell script for embedding MFS image.

2008-02-05 10:46:30 +00:00

User may do "mount -o snapshot ...", that causes new FFS mount to be

2008-08-06 14:47:19 +00:00

If a thread that is swapped out is made runnable, then the setrunnable()

2008-08-05 20:02:31 +00:00

Add the new kernel-mode NFS Lock Manager. To use it instead of the

2008-03-26 15:23:12 +00:00

Makefile

Add a "glimpse" target to the kernel Makefile.

2008-08-08 18:00:33 +00:00