freebsd-skq/sys at 3fdb3676ba938c22fd21e8a70b07dfc7f5f8cbe4 - freebsd-skq - Quacker.org Git Repositories

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Ariff Abdullah 3fdb3676ba Apply more thorough fixes while dealing with device opening and closing:

- Determine open direction using 'flags', not 'mode'. This bug exist since
  past 4 years.
- Don't allow opening the same device twice, be it in a same or different
  direction.
- O_RDWR is allowed, provided that it is done by a single open (for example
  by mixer(8)) and the underlying hardware support true full-duplex operation.
- Do various paranoid checking in case other process/thread trying to hijack
  the same device twice (or more).

MFC after:	5 days

2006-03-21 06:35:48 +00:00

..

regen

2006-03-20 19:48:02 +00:00

Drop some unneeded casts since we program the kernel in C rather than C++.

2006-03-20 19:39:08 +00:00

MFp4:

2006-03-18 01:45:29 +00:00

Reimplementation of world/kernel build options. For details, see:

2006-03-17 18:54:44 +00:00

Update src/sys/bsm for OpenBSM 1.0 alpha 5 changes:

2006-03-04 16:54:21 +00:00

Add reference to PR to TOSHIBA TransMemory quirk entry.

2006-03-18 21:13:14 +00:00

CODA_COMPAT_5 may not be defined unconditionally in the coda5 module.

2006-02-27 12:04:13 +00:00

Fix tinderbox on alpha.

2006-03-20 19:46:56 +00:00

Merge Perforce changes 93512, 93514, 93515 from TrustedBSD audit3

2006-03-19 16:03:43 +00:00

Avoid pulling in the whole <net/pfvar.h> by opaquely declaring

2006-03-09 15:54:01 +00:00

…

Clean up the way we handle auxiliary commands for a given ddb command

2006-03-07 22:17:06 +00:00

Apply more thorough fixes while dealing with device opening and closing:

2006-03-21 06:35:48 +00:00

…

Call vn_start_write() before locking vnode.

2006-03-19 20:45:06 +00:00

…

Update copyright for 2006.

2006-03-19 12:55:51 +00:00

Update a DB_SET to DB_FUNC I missed yesterday.

2006-03-08 15:47:48 +00:00

Fix -Wundef warnings found when compiling i386 LINT, GENERIC and

2005-12-05 11:58:35 +00:00

Drop some unneeded casts since we program the kernel in C rather than C++.

2006-03-20 19:39:08 +00:00

Close some races between procfs/ptrace and exit(2):

2006-02-22 18:57:50 +00:00

Committed the xbox syscons(8)-able console driver.

2006-03-03 14:52:57 +00:00

When encountering a ISO_SUSP_CFLAG_ROOT element in Rock Ridge

2006-03-13 22:32:33 +00:00

Remove unused leaked debug function prototype.

2006-03-21 01:04:24 +00:00

Convert function declarations to ANSI C.

2006-01-22 00:46:40 +00:00

Extend coverage of the MK_IPX build option to the following:

2006-03-20 14:24:58 +00:00

Add kqueue(2) support on if_tap(4) interfaces. While I'm here, replace

2006-03-16 18:22:01 +00:00

when doing s/w crypto make sure work is done w/ a writable mbuf chain;

2006-03-15 21:27:08 +00:00

Modify netatalk to ensure, and assert, that pcb's remain attached to

2006-03-17 20:40:17 +00:00

Convert to ANSI C function declarations.

2006-01-22 01:07:11 +00:00

Free private data when deleting hook.

2006-03-15 15:41:36 +00:00

Add descriptions for the sysctls:

2006-03-20 21:44:12 +00:00

Make net.inet.ip.portrange.reservedhigh and

2006-03-19 11:48:48 +00:00

promote fast ipsec's m_clone routine for public use; it is renamed

2006-03-15 21:11:11 +00:00

In spx_attach() and spx_detach(), there is no need to check whether the

2006-01-14 00:05:44 +00:00

Fix stack corruptions on amd64.

2006-01-21 10:44:34 +00:00

Change so_pcb invariants in netnatm, such that netnatm sockets always have

2006-03-17 18:25:57 +00:00

In ncp_sysctl_connstat(), the SLIST_FOREACH() logic to check 'error'

2006-01-14 11:40:32 +00:00

Retire NETSMBCRYPTO as a kernel option and make its functionality

2006-03-05 22:52:17 +00:00

…

Use nfs4_disconnect for connections opened with nfs4_connect.

2006-01-19 22:48:31 +00:00

Actually I wanted 'nolockd' here instead of 'lockd'.

2006-03-19 13:27:37 +00:00

- Reorder vrele calls after vput calls to prevent lock order reversals

2006-03-12 04:59:04 +00:00

crypto.ko depends on zlib.

2006-03-04 15:50:46 +00:00

Don't allow userland to set hardware watch points on kernel memory at all.

2006-03-14 16:13:55 +00:00

I don't believe these are used at all, and can be safely removed

2006-01-15 06:49:28 +00:00

Remove de driver from old location.

2006-02-26 17:52:51 +00:00

mqueue.h has been superceded by sys/mqueue.h thanks to David Xu's work.

2005-11-28 02:58:30 +00:00

Simplify system time accounting for profiling.

2006-02-08 08:09:17 +00:00

Fix up some cut-n-paste damage and some out-of-date comments.

2006-01-20 15:20:41 +00:00

Don't call vn_finished_write() if vn_start_write() failed.

2006-03-19 20:43:07 +00:00

Fix a c/p error.

2006-02-28 21:25:00 +00:00

Remove nested includes of <sys/_lock.h> and <sys/_mutex.h> which spill into

2006-03-16 11:19:36 +00:00

Fix a leftover "iwi_boot" string.

2006-01-30 16:32:08 +00:00

Allow compilation when not using softupdates.

2006-03-19 22:16:44 +00:00

Remove leading __ from __(inline|const|signed|volatile). They are

2006-03-08 06:31:46 +00:00

Makefile

Reimplementation of world/kernel build options. For details, see:

2006-03-17 18:54:44 +00:00