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alc 50001bf119 Ensure that vm_object_deallocate() doesn't dereference a stale object

pointer: When vm_object_deallocate() sleeps because of a non-zero
paging in progress count on either object or object's shadow,
vm_object_deallocate() must ensure that object is still the shadow's
backing object when it reawakens.  In fact, object may have been
deallocated while vm_object_deallocate() slept.  If so, reacquiring
the lock on object can lead to a deadlock.

Submitted by: ups@
MFC after: 3 weeks

2006-07-17 06:45:03 +00:00

..

Now that free_pv_entry() accesses the pmap, call free_pv_entry() in

2006-07-17 03:10:17 +00:00

Oops bring back code that shouldn't have been removed by the previous

2006-07-15 23:15:31 +00:00

Don't descend into ${MACHINE} on the arm platforms.

2006-06-18 17:44:40 +00:00

Merge OpenBSM 1.0 alpha 7 new AUE_ event identifiers to kernel version

2006-07-03 14:45:43 +00:00

Drop Giant before returning in error path, thus eliminates

2006-07-14 13:58:32 +00:00

Since DELAY() was moved, most <machine/clock.h> #includes have been

2006-05-16 14:37:58 +00:00

sync with master.

2006-07-14 01:57:09 +00:00

- Connect the snd_emu10kx driver to the build. [1]

2006-07-15 20:22:40 +00:00

Revise network interface cloning to take an optional opaque

2006-07-09 06:04:01 +00:00

Use the already stored VIA RNG probe information

2006-07-13 09:15:14 +00:00

Simplify the pager support in DDB. Allowing different db commands to

2006-07-12 21:22:44 +00:00

Restore the status quo before my last commit. Prior to it, sio took

2006-07-17 03:47:18 +00:00

Add vnode interlocking to devfs.

2006-07-12 20:25:35 +00:00

Convert to new console api

2006-05-26 13:54:27 +00:00

Always allow to specify components with /dev/ prefix.

2006-07-13 20:37:59 +00:00

Add snd_emu10kx driver for Creative SoundBlaster Live! and Audigy series

2006-07-15 19:36:28 +00:00

Extend i4b to support CAPI manager based ISDN controllers (CAPI manager is part of

2006-07-09 21:16:06 +00:00

Now that free_pv_entry() accesses the pmap, call free_pv_entry() in

2006-07-17 03:10:17 +00:00

Simplify the pager support in DDB. Allowing different db commands to

2006-07-12 21:22:44 +00:00

(apply '(lambda (reformat-region 'style-9-parens)) (read-file isahint.c))

2006-07-08 16:50:10 +00:00

Remove calls to vfs_export() for exporting a filesystem for NFS mounting

2006-05-26 00:32:21 +00:00

Change comment on soabort() to more accurately describe how/when

2006-07-16 23:09:39 +00:00

First pass at removing Alpha kernel support.

2006-05-11 22:25:28 +00:00

- Connect the snd_emu10kx driver to the build. [1]

2006-07-15 20:22:40 +00:00

Use TAILQ_FOREACH instead of poking around in the guts of the list

2006-07-15 02:49:35 +00:00

correct ie length check; need to include fixed part of ie

2006-07-16 21:19:28 +00:00

Update global copyright statement for netatalk, as I claim copyright

2006-06-08 22:13:52 +00:00

Chance protocol switch method pru_detach() so that it returns void

2006-04-01 15:42:02 +00:00

Replace inb() and outb() with bus_space_read_1() and bus_space_write_1()

2006-07-05 17:18:47 +00:00

Revise network interface cloning to take an optional opaque

2006-07-09 06:04:01 +00:00

Complete timebase (time_second -> time_uptime) conversion.

2006-07-05 23:37:21 +00:00

- Use suser_cred(9) instead of directly comparing cr_uid.

2006-06-27 11:41:21 +00:00

Make this compile without INVARIANTS.

2006-04-11 23:15:47 +00:00

In raw and raw-derived socket types, maintain and enforce invariant that

2006-04-01 15:55:44 +00:00

style(9) treatment following fixups.

2006-04-23 16:33:56 +00:00

…

Retire NETSMBCRYPTO as a kernel option and make its functionality

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

…

Always supply curthread as argument to nfs_asyncio and nfs_doio

2006-07-12 09:16:35 +00:00

Signals may be delivered to process as well as to the thread. Check the

2006-07-08 15:39:11 +00:00

Size the NFS server dupreq cache on the basis of nmbclusters. On servers

2006-06-23 00:42:26 +00:00

When DIAGNOSTIC is defined, verify if we don't free crypto requests from

2006-06-06 15:04:52 +00:00

Simplify the pager support in DDB. Allowing different db commands to

2006-07-12 21:22:44 +00:00

…

Properly detect the RTL8168(B?) again. RealTek sent me a bunch of sample

2006-06-28 16:04:54 +00:00

Backout the feature which can change thread's scheduling option, I really

2006-07-13 06:41:26 +00:00

Simplify the pager support in DDB. Allowing different db commands to

2006-07-12 21:22:44 +00:00

…

Implement mpo_associate_nfsd_label entry point for the BIBA security policy,

2006-07-10 19:13:32 +00:00

Simplify the pager support in DDB. Allowing different db commands to

2006-07-12 21:22:44 +00:00

- Connect the snd_emu10kx driver to the build. [1]

2006-07-15 20:22:40 +00:00

Check for errors when registering and unregistering firmware modules. This

2006-06-16 21:06:03 +00:00

The ufs_lookup.c has a critical bug around the whiteout

2006-07-11 17:27:04 +00:00

Ensure that vm_object_deallocate() doesn't dereference a stale object

2006-07-17 06:45:03 +00:00

Makefile

o Add geom to a list of cscope dirs.

2006-07-04 14:14:16 +00:00