freebsd-src/sys
Jaakko Heinonen 13c02cbb18 Extend the kernel unit number allocator for allocating specific unit
numbers. This change adds a new function alloc_unr_specific() which
returns the requested unit number if it is free. If the number is
already allocated or out of the range, -1 is returned.

Update alloc_unr(9) manual page accordingly and add a MLINK for
alloc_unr_specific(9).

Discussed on:	freebsd-hackers
2010-07-05 16:23:55 +00:00
..
amd64 Revert r209638. After commit, there appeared to be more people who liked 2010-07-02 17:22:15 +00:00
arm Move prototypes for kern_sigtimedwait() and kern_sigprocmask() to 2010-06-30 18:03:42 +00:00
boot Add some more modules to loader.conf. Remove if_awi since support for it 2010-06-23 14:06:05 +00:00
bsm
cam Don't lock buses around a call to xptperiphlistmatch- the buses will be 2010-06-29 17:10:55 +00:00
cddl Import latest ARC change from OpenSolaris: 2010-06-17 22:47:44 +00:00
compat Constify source argument for siginfo_to_siginfo32(). 2010-07-04 11:43:53 +00:00
conf OK, I was a bit sleep this morning and checked in 2010-06-30 21:05:51 +00:00
contrib Provide kernel level headers for the libfdt code. 2010-06-02 17:24:41 +00:00
crypto Use the fpu_kern_enter() interface to properly separate usermode FPU 2010-06-05 16:00:53 +00:00
ddb MFp4 @178364: 2010-05-24 16:41:05 +00:00
dev Add a safety-belt. If the identified disk has 0 blocks, don't attach 2010-07-04 07:42:52 +00:00
fs udf_vnops: cosmetic followup to r208671 - better looking code 2010-06-22 08:22:25 +00:00
gdb
geom Add NTFS partition type to GEOM_MBR. 2010-06-26 13:20:40 +00:00
gnu Move checking against RLIMIT_FSIZE into one place, vn_rlimit_fsize(). 2010-05-05 16:44:25 +00:00
i386 Revert r209638. After commit, there appeared to be more people who liked 2010-07-02 17:22:15 +00:00
ia64 Allocate and setup an interrupt vector for corrected machine checks. 2010-07-03 20:19:20 +00:00
isa Implement new event timers infrastructure. It provides unified APIs for 2010-06-20 21:33:29 +00:00
kern Extend the kernel unit number allocator for allocating specific unit 2010-07-05 16:23:55 +00:00
kgssapi
libkern Provide memchr() in the libkern. 2010-06-02 17:27:23 +00:00
mips Add support for XLS 108 chips - update board.c/board.h to setup GMAC 2010-07-02 13:30:26 +00:00
modules Import the Statistical Information For TCP Research (SIFTR) kernel module into 2010-07-03 13:32:39 +00:00
net Implement flexible BPF timestamping framework. 2010-06-15 19:28:44 +00:00
net80211 - Introduce IEEE80211_KEY_NOREPLAY, a per-key flag to ignore replay 2010-07-01 20:50:12 +00:00
netatalk
netgraph The struct ipfw_rule_ref follows the struct m_tag. Deal with this 2010-07-01 17:46:12 +00:00
netinet This fixes a crash in SCTP. It was possible to have a 2010-07-03 14:03:31 +00:00
netinet6 Fix our version of IPv6 address representation. 2010-05-19 00:35:47 +00:00
netipsec MFp4 @178283: 2010-05-24 16:27:47 +00:00
netipx
netnatm
netncp Switch to our preferred 2-clause BSD license. 2010-04-07 16:50:38 +00:00
netsmb Switch to our preferred 2-clause BSD license. 2010-04-07 16:50:38 +00:00
nfs Factor out the code shared between NFS client and server into its own 2010-02-16 20:00:21 +00:00
nfsclient In NFS clients, instead of inconsistently using #ifdef 2010-06-13 05:24:27 +00:00
nfsserver Patch the regular NFS server so that it returns ESTALE to the client 2010-03-26 01:19:29 +00:00
nlm
opencrypto Use the fpu_kern_enter() interface to properly separate usermode FPU 2010-06-05 16:00:53 +00:00
pc98 Move prototypes for kern_sigtimedwait() and kern_sigprocmask() to 2010-06-30 18:03:42 +00:00
pci Add new tunable 'net.link.ifqmaxlen' to set default send interface 2010-05-03 07:32:50 +00:00
powerpc Add a missing conditional. We should not bind the PIC interrupt unless 2010-07-03 20:11:04 +00:00
rpc When the regular NFS server replied to a UDP client out of the replay 2010-03-23 23:03:30 +00:00
security Add a case to make sure that internal audit records get converted 2010-05-04 15:29:07 +00:00
sparc64 - Pin the IPI cache and TLB demap functions in order to prevent migration 2010-07-04 12:43:12 +00:00
sun4v Move prototypes for kern_sigtimedwait() and kern_sigprocmask() to 2010-06-30 18:03:42 +00:00
sys Extend the kernel unit number allocator for allocating specific unit 2010-07-05 16:23:55 +00:00
teken Just use <stdint.h> instead of <inttypes.h>. We don't need it here. 2010-04-03 17:22:28 +00:00
tools Flattened Device Tree helper scripts. 2010-06-02 17:22:38 +00:00
ufs Ensure that VOP_ACCESSX is called with exclusively locked vnode for 2010-06-20 13:35:16 +00:00
vm Several cleanups for the r209686: 2010-07-04 19:02:32 +00:00
x86 Allow attimer to be hinted at ISA if not reported by ISA PNP or ACPI. 2010-07-01 18:59:05 +00:00
xdr
xen don't hold spin lock across free 2010-02-21 01:12:18 +00:00
Makefile