Jeff Roberson a553d4b8eb Rework most of the bucket allocation and free code so that per cpu locks are ...

never held across blocking operations.  Also, fix two other lock order
reversals that were exposed by jhb's witness change.

The free path previously had a bug that would cause it to skip the free bucket
list in some cases and go straight to allocating a new bucket.  This has been
fixed as well.

These changes made the bucket handling code much cleaner and removed quite a
few lock operations.  This should be marginally faster now.

It is now possible to call malloc w/o Giant and avoid any witness warnings.
This still isn't entirely safe though because malloc_type statistics are not
protected by any lock.

2002-04-08 02:42:55 +00:00

..

alpha

GC the "dumplo" variable, which is no longer used.

2002-04-07 21:01:37 +00:00

amd64

GC the "dumplo" variable, which is no longer used.

2002-04-07 21:01:37 +00:00

arm

Guard against redefining __gnuc_va_list.

2002-03-24 11:25:46 +00:00

boot

We must not let install(1) strip loader.efi when installing it, or the

2002-04-07 04:27:50 +00:00

cam

Fix 3 of the four problems with my last indentation fix. ("fixing" the

2002-04-01 05:41:33 +00:00

coda

Moved signal handling and rescheduling from userret() to ast() so that

2002-04-04 17:49:48 +00:00

compat

Moved signal handling and rescheduling from userret() to ast() so that

2002-04-04 17:49:48 +00:00

conf

Now that we can thorougly self compile the kernel, stop hard coding the

2002-04-07 04:34:21 +00:00

contrib

We don't need ip_ipsec_pxy.c in userland.

2002-03-26 13:42:09 +00:00

crypto

Remove __P.

2002-03-20 05:14:42 +00:00

ddb

Fixed some style bugs in the removal of __P(()). Continuation lines

2002-03-23 11:53:03 +00:00

dev

Sony ID is 0x0002, not 0x0001. Noticed by Ichiro Fukuhara-san when I

2002-04-08 00:52:15 +00:00

fs

Fixed assorted bugs in setting of timestamps in devfs_setattr().

2002-04-05 15:16:08 +00:00

geom

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

gnu

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

i4b

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

i386

GC the "dumplo" variable, which is no longer used.

2002-04-07 21:01:37 +00:00

ia64

ia64 depends on ACPICA on actual hardware. It might be worth having a

2002-04-07 04:36:02 +00:00

isa

When reading a UFS-style label from a floppy, don't attempt to use a

2002-04-02 18:29:43 +00:00

isofs/cd9660

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

kern

o Change kernel_vmount() interface to be more convenient : pass two

2002-04-07 13:22:47 +00:00

libkern

Remove 'register' keyword.

2002-03-21 18:49:23 +00:00

modules

First cut at breaking out the bus attachment from the bus independent

2002-04-02 02:38:35 +00:00

net

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

netatalk

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

netatm

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

netgraph

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

netinet

Retire this copy; it now lives in sys/net/fddi.h.

2002-04-05 19:24:38 +00:00

netinet6

Use <net/fddi.h> rather than <netinet/if_fddi.h>.

2002-04-06 03:21:46 +00:00

netipx

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

netkey

Remove __P.

2002-03-20 02:39:27 +00:00

netnatm

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

netncp

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

netns

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

netsmb

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

nfs

Remove unused include.

2002-03-20 10:12:07 +00:00

nfsclient

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

nfsserver

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

pc98

GC the "dumplo" variable, which is no longer used.

2002-04-07 21:01:37 +00:00

pccard

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

pci

Teach the rlphy driver how to do parallel link detection. If the link partner

2002-04-07 20:55:50 +00:00

posix4

Remove __P.

2002-03-19 22:20:14 +00:00

powerpc

GC the "dumplo" variable, which is no longer used.

2002-04-07 21:01:37 +00:00

rpc

…

security/lomac

Change the suser() API to take advantage of td_ucred as well as do a

2002-04-01 21:31:13 +00:00

sparc64

GC the "dumplo" variable, which is no longer used.

2002-04-07 21:01:37 +00:00

svr4

…

sys

Constify.

2002-04-07 09:58:28 +00:00

tools

constify

2002-04-01 19:22:04 +00:00

ufs

Change callers of mtx_init() to pass in an appropriate lock type name. In

2002-04-04 21:03:38 +00:00

vm

Rework most of the bucket allocation and free code so that per cpu locks are

2002-04-08 02:42:55 +00:00

Makefile

…