d/freebsd-skq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
8a89ca9425
freebsd-skq/sys
History
Konstantin Belousov 8a89ca9425 For now, allow mprotect(2) over the guards to succeed regardless of 
the requested protection.

The syscall returns success without changing the protection of the
guard.  This is consistent with the current mprotect(2) behaviour on
the unmapped ranges.  More important, the calls performed by libc and
libthr to allow execution of stacks, if requested by the loaded ELF
objects, do the expected change instead of failing on the grow space
guard.

Reviewed by:	alc, markj
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2017-06-25 23:16:37 +00:00
..
amd64 Translate between abridged and full x87 tags for compat32 2017-06-24 11:38:31 +00:00
arm Remove ALLWINNER kernel config file, all release image for SMP Allwinner 2017-06-25 11:31:39 +00:00
arm64 Stop calling cpu_dcache_wb_range from PTE_SYNC. 2017-06-25 13:22:49 +00:00
boot loader.efi: Disable smbios for arm 2017-06-24 09:33:25 +00:00
bsm Commit the 64-bit inode project. 2017-05-23 09:29:05 +00:00
cam Fix a potential sleep while holding a mutex in the sa(4) driver. 2017-06-19 20:48:00 +00:00
cddl fix gcc-specific fallout from r320156, MFV of r318946, ZFS ABD 2017-06-23 08:42:53 +00:00
compat Add u64_to_user_ptr() to the LinuxKPI. 2017-06-25 19:30:20 +00:00
conf Allwinner: Add support for H2 Plus SoC 2017-06-24 16:41:26 +00:00
contrib Avoid including list.h in LinuxKPI headers. 2017-06-18 16:43:57 +00:00
crypto Remove register keyword from sys/ and ANSIfy prototypes 2017-05-17 00:34:34 +00:00
ddb Remove register keyword from sys/ and ANSIfy prototypes 2017-05-17 00:34:34 +00:00
dev jedec_ts: add support for devices manufactured by IDT 2017-06-23 11:55:43 +00:00
fs PFS_DELEN is the sum of the permanent part of the struct dirent and 2017-06-25 15:21:51 +00:00
gdb
geom Add MD_VERIFY option to enable O_VERIFY in open for vnode type. 2017-05-31 21:18:11 +00:00
gnu Update the GNU DTS file from Linux 4.11 2017-06-20 03:13:49 +00:00
i386 Fix indent. 2017-06-24 10:19:06 +00:00
isa Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
kern Provide sbsetopt() that handles socket buffer related socket options. 2017-06-25 01:41:07 +00:00
kgssapi
libkern arm64: add ".arch armv8-a+crc" to allow use of crc instructions 2017-06-08 20:06:09 +00:00
mips [ar71xx] migrate all of the duplicate configuration out into a shared config file. 2017-06-16 00:44:23 +00:00
modules Allwinner: Add support for H2 Plus SoC 2017-06-24 16:41:26 +00:00
net Revert r319989 "bnxt(4) Enable LRO support" 2017-06-17 17:42:52 +00:00
net80211 net80211: initialize i_seq for A-MPDU frames. 2017-06-01 20:46:43 +00:00
netgraph Check return value from soaccept(). 2017-06-14 16:13:20 +00:00
netinet Handle sctp_get_next_param() in a consistent way. 2017-06-23 21:01:57 +00:00
netinet6 Fix an unnecessary/incorrect check in the PKTOPT_EXTHDRCPY macro. 2017-05-30 14:50:28 +00:00
netipsec Build kdebug_secreplay() function only when IPSEC_DEBUG is defined. 2017-06-01 10:04:12 +00:00
netpfil Fix the queue delay estimation in PIE/FQ-PIE when the timestamp 2017-05-19 08:38:03 +00:00
netsmb
nfs Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
nfsclient Add an NFSv4.1 mount option for "use one openowner". 2017-04-13 21:54:19 +00:00
nfsserver Renumber copyright clause 4 2017-02-28 23:42:47 +00:00
nlm Commit the 64-bit inode project. 2017-05-23 09:29:05 +00:00
ofed Avoid including list.h in LinuxKPI headers. 2017-06-18 16:43:57 +00:00
opencrypto Use const with some read-only buffers in opencrypto APIs. 2017-05-09 18:28:42 +00:00
powerpc Actually add the mpc85xx_get_platform_clock() function. 2017-06-14 04:26:37 +00:00
riscv Undefine temporary macro. 2017-06-17 07:36:46 +00:00
rpc Listening sockets improvements. 2017-06-08 21:30:34 +00:00
security Correct bitwise test in mac_bsdextended ugidfw_rule_valid() 2017-06-13 01:17:58 +00:00
sparc64 Move struct syscall_args syscall arguments parameters container into 2017-06-12 21:03:23 +00:00
sys Provide sbsetopt() that handles socket buffer related socket options. 2017-06-25 01:41:07 +00:00
teken Oops, my fix for bright colors broke bright black some more (in cases 2017-03-27 10:48:28 +00:00
tests style(9): sort headers 2017-05-09 05:08:47 +00:00
tools make.conf: Add the possibility to use another DTC 2017-06-17 23:34:53 +00:00
ufs Mitigate several problems with the softdep_request_cleanup() on busy 2017-06-03 16:18:50 +00:00
vm For now, allow mprotect(2) over the guards to succeed regardless of 2017-06-25 23:16:37 +00:00
x86 Fix batched unload for DMAR busdma in qi mode. 2017-06-19 21:48:52 +00:00
xdr * limit size of buffers to RPC_MAXDATASIZE 2017-06-01 06:12:25 +00:00
xen xenstore: fix suspension when using the xenstore device 2017-03-07 09:17:48 +00:00
Makefile Remove glimpse make target added in r181432 2017-05-22 15:53:30 +00:00