Brian Somers 6ce6e2be71 Remove the code that masks an EEXIST returned from rtinit() when ... calling ioctl(SIOC[AS]IFADDR). This allows the following: ifconfig xx0 inet 1.2.3.1 netmask 0xffffff00 ifconfig xx0 inet 1.2.3.17 netmask 0xfffffff0 alias ifconfig xx0 inet 1.2.3.25 netmask 0xfffffff8 alias ifconfig xx0 inet 1.2.3.26 netmask 0xffffffff alias but would (given the above) reject this: ifconfig xx0 inet 1.2.3.27 netmask 0xfffffff8 alias due to the conflicting netmasks. I would assert that it's wrong to mask the EEXIST returned from rtinit() as in the above scenario, the deletion of the 1.2.3.25 address will leave the 1.2.3.27 address as unroutable as it was in the first place. Offered for review on: -arch, -net Discussed with: stephen macmanus <stephenm@bayarea.net> MFC after: 3 weeks		2002-04-10 01:42:44 +00:00
..
alpha	GC various bits and pieces of USERCONFIG from all over the place.	2002-04-09 11:18:46 +00:00
amd64	GC various bits and pieces of USERCONFIG from all over the place.	2002-04-09 11:18:46 +00:00
arm	Guard against redefining __gnuc_va_list.	2002-03-24 11:25:46 +00:00
boot	Upgrade FICL to 3.02. Forgot this one, sorry.	2002-04-09 20:59:34 +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	- Change fill_kinfo_proc() to require that the process is locked when it	2002-04-09 20:10:46 +00:00
conf	Round 2 of munging the MI/MD split in NOTES. Put almost all the device	2002-04-09 18:26:58 +00:00
contrib	We don't need ip_ipsec_pxy.c in userland.	2002-03-26 13:42:09 +00:00
crypto
ddb
dev	Use the PCI port for pci cards, not just for PCIXR cards.	2002-04-10 01:15:23 +00:00
fs	Remove 3 instances of vm_zone.h inclusion.	2002-04-08 08:12:46 +00:00
geom	Implement DIOCGFRONTSTUFF ioctl which reports how many bytes from the start	2002-04-09 15:43:32 +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	Round 2 of munging the MI/MD split in NOTES. Put almost all the device	2002-04-09 18:26:58 +00:00
ia64	GC various bits and pieces of USERCONFIG from all over the place.	2002-04-09 11:18:46 +00:00
isa	GC various bits and pieces of USERCONFIG from all over the place.	2002-04-09 11:18:46 +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	Display the recursion count in the lock_instance in the show locks	2002-04-10 01:25:11 +00:00
libkern
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	Remove the code that masks an EEXIST returned from rtinit() when	2002-04-10 01:42:44 +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
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
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 various bits and pieces of USERCONFIG from all over the place.	2002-04-09 11:18:46 +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
powerpc	GC various bits and pieces of USERCONFIG from all over the place.	2002-04-09 11:18:46 +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	Forgot these files in previous commit to frame.h. Also add needed include	2002-04-09 01:43:07 +00:00
svr4
sys	Change linker_reference_module() so that it's passed a struct	2002-04-10 01:13:57 +00:00
tools	constify	2002-04-01 19:22:04 +00:00
ufs	Move generic disk ioctls from <sys/disklabel.h> to <sys/disk.h>.	2002-04-08 09:20:07 +00:00
vm	Quiet witness warnings about acquiring several zone locks. In the case that	2002-04-08 21:08:17 +00:00
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