Konstantin Belousov 4648ba0a0f Make mmap(MAP_STACK) search for the available address space, similar ... to !MAP_STACK mapping requests. For MAP_STACK | MAP_FIXED, clear any mappings which could previously exist in the used range. For this, teach vm_map_find() and vm_map_fixed() to handle MAP_STACK_GROWS_DOWN or _UP cow flags, by calling a new vm_map_stack_locked() helper, which is factored out from vm_map_stack(). The side effect of the change is that MAP_STACK started obeying MAP_ALIGNMENT and MAP_32BIT flags. Reported by: rwatson Reviewed by: alc Sponsored by: The FreeBSD Foundation MFC after: 2 weeks		2014-06-09 03:37:41 +00:00
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amd64	Add ioctl(VM_REINIT) to reinitialize the virtual machine state maintained	2014-06-07 21:36:52 +00:00
arm	Add a page size field to struct vm_page. Increase the page size field when	2014-06-07 17:12:26 +00:00
boot	In preparation for ASLR [1] support add WITH_PIE to support building with -fPIE.	2014-06-08 17:29:31 +00:00
bsm	IFp4 @1192291:	2014-04-07 20:44:00 +00:00
cam	The code that combines adjacent ranges for BIO_DELETEs to optimize	2014-06-05 17:13:42 +00:00
cddl	- Naively fix build by partially reverting r267029 to still use	2014-06-04 05:04:15 +00:00
compat	- Add support for SG_GET_SG_TABLESIZE IOCTL to report that we don't support	2014-06-04 12:05:47 +00:00
conf	Initialize the pbuf counter for directio using SYSINIT, instead of	2014-06-08 10:55:06 +00:00
contrib	Move mutex creation from ipf_log_soft_init() to ipf_log_soft_create()	2014-05-24 06:05:21 +00:00
crypto	NO_MAN= has been deprecated in favor of MAN= for some time, go ahead	2014-04-13 05:21:56 +00:00
ddb	handle longer commands so that lines don't overflow... people who added	2014-06-02 23:50:19 +00:00
dev	Fix TSO support on VMware Fusion	2014-06-09 02:45:53 +00:00
fs	The new NFS server would not allow a hard link to be	2014-06-06 21:38:49 +00:00
gdb
geom	- Fix the keyfile being cleared prematurely after r259428	2014-06-06 03:17:37 +00:00
gnu	Symbolic bindings for the dts files...	2014-02-28 16:51:33 +00:00
i386	Add a page size field to struct vm_page. Increase the page size field when	2014-06-07 17:12:26 +00:00
ia64	Restore comments accidentally removed.	2014-06-06 04:08:55 +00:00
isa	Remove vestiges of knowing the ISA bus, which we gave up on around 20	2014-03-19 21:03:04 +00:00
kern	Refresh a comment. The VM_STACK option was eliminated in r43209.	2014-06-09 00:15:16 +00:00
kgssapi
libkern
mips	Hook the ISP/SAF1761 driver into MIPS kernel builds.	2014-05-29 10:46:09 +00:00
modules	Initialize the pbuf counter for directio using SYSINIT, instead of	2014-06-08 10:55:06 +00:00
net	misc bugfixes:	2014-06-06 15:17:19 +00:00
net80211	Use logical rather than bitwise OR in if() expression.	2014-04-26 23:22:49 +00:00
netgraph	Use M_WAITOK for the NGM_PIPE_SET_CFG control message. We expect it to	2014-05-28 13:15:14 +00:00
netinet	Use ENOBUFS instead of ENOMEM in error situations related to m_uiotombuf().	2014-06-05 12:51:12 +00:00
netinet6	Remove unused variable.	2014-06-08 09:08:51 +00:00
netipsec	Use IPv4 statistics in ipsec4_process_packet() rather than the IPv6	2014-05-28 23:01:20 +00:00
netnatm
netpfil	DNOLD_IS_ECN introduced by r266941 is not required.	2014-06-01 20:19:17 +00:00
netsmb	Remove redundant unlock.	2014-04-17 12:22:08 +00:00
nfs	Introduce new per-thread lock to protect the list of requests.	2014-06-08 09:40:26 +00:00
nfsclient
nfsserver	The PR reported that the old NFS server did not set uio_td == NULL	2014-04-24 20:47:58 +00:00
nlm	Correct a typo in nlm_find_host_by_addr(): the intention of the	2014-03-11 00:25:55 +00:00
ofed	Use src.opts.mk in preference to bsd.own.mk except where we need stuff	2014-05-06 04:22:01 +00:00
opencrypto	allow the kern.cryptodevallowsoft sysctl to enable symetric/hashes too...	2014-03-11 01:45:46 +00:00
pc98	lindev(4): finish the partial commit in r265212	2014-05-02 07:14:22 +00:00
pci	Increase the number of TX DMA segments from 32 to 35. It turned	2014-03-31 01:54:59 +00:00
powerpc	Commit the rest of the changes that were intended to be part of r266826.	2014-05-29 01:42:22 +00:00
rpc	Split RPC pool threads into number of smaller semi-isolated groups.	2014-06-08 11:19:32 +00:00
security	audit: plug FILEDESC_LOCK leak in audit_canon_path.	2014-03-21 01:30:33 +00:00
sparc64	Restore comments accidentally removed.	2014-06-06 04:08:55 +00:00
sys	For Xeon 7500 and 48XX (Nehalem EX and Westmere EX) variants of the	2014-06-04 16:06:38 +00:00
teken	Fix typo.	2014-02-06 13:28:06 +00:00
tools	Fix logic error. <blush>	2014-04-30 20:52:38 +00:00
ufs	Initialize the pbuf counter for directio using SYSINIT, instead of	2014-06-08 10:55:06 +00:00
vm	Make mmap(MAP_STACK) search for the available address space, similar	2014-06-09 03:37:41 +00:00
x86	Eliminate the fake contig_dmamap and replace it with a new flag,	2014-05-27 21:31:11 +00:00
xdr
xen	Make this compile with gcc.	2014-04-05 22:43:18 +00:00
Makefile	Reorganize this Makefile so that all the bsd.*.mk bits are in one	2014-05-29 16:03:08 +00:00