freebsd-dev/sys/i386
Dmitry Chagin 23e8912c60 Implement Linux personality() system call mainly due to READ_IMPLIES_EXEC flag.
In Linux if this flag is set, PROT_READ implies PROT_EXEC for mmap().
Linux/i386 set this flag automatically if the binary requires executable stack.

READ_IMPLIES_EXEC flag will be used in the next Linux mmap() commit.
2016-07-10 08:15:50 +00:00
..
acpica If x86 CPU implementation of the MWAIT instruction reasonably 2015-05-09 12:28:48 +00:00
bios Make it explicit that D_MEM cdevsw d_flag is to signify that the 2016-05-01 17:46:56 +00:00
conf Native PCI-express HotPlug support. 2016-05-05 22:26:23 +00:00
i386 Update comments for the MD functions managing contexts for new 2016-06-16 12:05:44 +00:00
ibcs2 X86: use our nitems() macro when it is avaliable through param.h. 2016-04-19 23:41:46 +00:00
include Replace a number of conflations of mp_ncpus and mp_maxid with either 2016-07-06 14:09:49 +00:00
isa Migrate many bus_alloc_resource() calls to bus_alloc_resource_anywhere(). 2016-02-27 03:38:01 +00:00
linux Implement Linux personality() system call mainly due to READ_IMPLIES_EXEC flag. 2016-07-10 08:15:50 +00:00
pci As <machine/pmap.h> is included from <vm/pmap.h>, there is no need to 2016-02-22 09:02:20 +00:00
svr4 sys: use our roundup2/rounddown2() macros when param.h is available. 2016-04-21 19:57:40 +00:00
xbox After r261980, the local ptr variable in xbox_init() is no longer used, 2014-02-16 22:48:36 +00:00
Makefile