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49093f70b7
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alc 49093f70b7 Correct two error cases in vm_map_unwire(): 
1. Contrary to the Single Unix Specification our implementation of
   munlock(2) when performed on an unwired virtual address range has
   returned an error.  Correct this.  Note, however, that the behavior
   of "system" unwiring is unchanged, only "user" unwiring is changed.
   If "system" unwiring is performed on an unwired virtual address
   range, an error is still returned.

2. Performing an errant "system" unwiring on a virtual address range
   that was "user" (i.e., mlock(2)) but not "system" wired would
   incorrectly undo the "user" wiring instead of returning an error.
   Correct this.

Discussed with:  green@
Reviewed by:     tegge@
2004-05-25 05:51:17 +00:00
..
alpha Moved most of the "MI" definitions and declarations from <machine/profile.h> 2004-05-19 15:41:26 +00:00
amd64 Oops, ".align 4" for the data section in the previous commit should 2004-05-24 12:42:16 +00:00
arm Remove two debugging printf(). 2004-05-22 13:15:14 +00:00
boot Markup fixes. 2004-05-16 22:51:36 +00:00
cam Quirk for Neuros USB audio device. 2004-05-02 19:24:23 +00:00
coda Device megapatch 5/6: 2004-02-21 21:32:15 +00:00
compat Small timer cleanups: 2004-04-30 20:51:55 +00:00
conf Fixed profiling of trap, syscall and interrupt handlers and some 2004-05-24 12:08:56 +00:00
contrib This commit was generated by cvs2svn to compensate for changes in r129694, 2004-05-25 03:06:37 +00:00
crypto Fix a reentrancy issue in md5_calc(). 2004-01-27 18:57:21 +00:00
ddb Fixed DDB_NOKLDSYM on amd64's: 2004-05-18 05:30:06 +00:00
dev Remove call to _INI for thermal devices. ACPI-CA now calls _INI for 2004-05-25 04:18:22 +00:00
fs Switch from using the vnode interlock to a private mutex in fifo_open() 2004-05-17 20:16:40 +00:00
geom - Change command name from 'config' to 'configure'. 2004-05-21 15:23:48 +00:00
gnu Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
i4b Convert callers to the new bus_alloc_resource_any(9) API. 2004-03-17 17:50:55 +00:00
i386 Revert part of rev 1.230 and assume that all EISA IRQs use active high 2004-05-24 15:51:46 +00:00
ia64 Moved most of the "MI" definitions and declarations from <machine/profile.h> 2004-05-19 15:41:26 +00:00
isa Move fdc from isa/fd.c to dev/fdc/fdc.c. The old files were 2004-05-17 05:46:16 +00:00
isofs/cd9660 Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
kern Implement the new KERN_PROC_RGID option, and also implement the 2004-05-22 23:11:44 +00:00
libkern Import libkern arm specific bits. 2004-05-14 12:28:31 +00:00
modules - Connect geom(8) and its libraries to the build. 2004-05-20 10:37:13 +00:00
net Remove another redundant if_output initialization. 2004-05-24 11:01:45 +00:00
net80211 Link state change notification of ethernet media to the routing socket. 2004-05-05 15:48:06 +00:00
netatalk Remove redundant call to soisdisconnected() from ddp_abort(), as it 2004-05-05 03:34:37 +00:00
netatm These are changes to allow to use the Intel C/C++ compiler (lang/icc) 2004-03-12 21:45:33 +00:00
netgraph Use NG_HOOKSIZ instead of the deprecated (NG_HOOKLEN + 1) 2004-05-24 20:41:40 +00:00
netinet When checking for possible port theft, skip over a TCP inpcb 2004-05-20 06:35:02 +00:00
netinet6 Fix a bug which I discovered recently while doing IPv6 testing at 2004-05-14 03:57:17 +00:00
netipsec use correct address for SADB_EXT_ADDRESS_DST in key_do_allocsa_policy 2004-05-03 05:15:53 +00:00
netipx Rename dup_sockaddr() to sodupsockaddr() for consistency with other 2004-03-01 03:14:23 +00:00
netkey avoid duplicate free. 2004-01-25 17:18:12 +00:00
netnatm Rename dup_sockaddr() to sodupsockaddr() for consistency with other 2004-03-01 03:14:23 +00:00
netncp Make the process_exit eventhandler run without Giant. Add Giant hooks 2004-03-14 02:06:28 +00:00
netsmb Rename dup_sockaddr() to sodupsockaddr() for consistency with other 2004-03-01 03:14:23 +00:00
nfs Remove advertising clause from University of California Regent's 2004-04-07 05:00:01 +00:00
nfs4client Remove advertising clause from University of California Regent's 2004-04-07 20:46:16 +00:00
nfsclient Make vm_page's PG_ZERO flag immutable between the time of the page's 2004-05-06 05:03:23 +00:00
nfsserver The socket code upcalls into the NFS server using the so_upcall 2004-05-24 04:06:14 +00:00
opencrypto kthread_exit() no longer requires Giant, so don't force callers to acquire 2004-03-05 22:42:17 +00:00
pc98 MFi386: revision 1.1160. 2004-05-18 11:56:56 +00:00
pccard Convert callers to the new bus_alloc_resource_any(9) API. 2004-03-17 17:50:55 +00:00
pci Wrap the code to save/restore PCI config registers on suspend/resume in 2004-05-24 19:39:23 +00:00
posix4 The sem_timedwait() and ksem_timedwait() functions both 2004-02-03 22:27:03 +00:00
powerpc Moved most of the "MI" definitions and declarations from <machine/profile.h> 2004-05-19 15:41:26 +00:00
rpc Remove advertising clause from University of California Regent's 2004-04-07 05:00:01 +00:00
security Remove dead code. (This loop counted the number of rules, but the count 2004-05-15 20:55:19 +00:00
sparc64 Use unsigned types for the arguments of the atomic(9) operations, 2004-05-22 00:52:16 +00:00
sys Grammar. 2004-05-24 17:40:32 +00:00
tools Correct $FreeBSD$ style. 2004-04-16 05:22:11 +00:00
ufs Upon further review it was decided this piece of the msync(2) 2004-05-21 12:05:48 +00:00
vm Correct two error cases in vm_map_unwire(): 2004-05-25 05:51:17 +00:00
Makefile Try harder not to compile anything in sys/boot for arm. 2004-05-16 00:19:12 +00:00