Anton Blanchard 9f14c42d75 powerpc: Randomise mmap start address ... Randomise mmap start address - 8MB on 32bit and 1GB on 64bit tasks. Until ppc32 uses the mmap.c functionality, this is ppc64 specific. Before: # ./test & cat /proc/${!}/maps|tail -2|head -1 f75fe000-f7fff000 rw-p f75fe000 00:00 0 f75fe000-f7fff000 rw-p f75fe000 00:00 0 f75fe000-f7fff000 rw-p f75fe000 00:00 0 f75fe000-f7fff000 rw-p f75fe000 00:00 0 f75fe000-f7fff000 rw-p f75fe000 00:00 0 After: # ./test & cat /proc/${!}/maps|tail -2|head -1 f718b000-f7b8c000 rw-p f718b000 00:00 0 f7551000-f7f52000 rw-p f7551000 00:00 0 f6ee7000-f78e8000 rw-p f6ee7000 00:00 0 f74d4000-f7ed5000 rw-p f74d4000 00:00 0 f6e9d000-f789e000 rw-p f6e9d000 00:00 0 Similar for 64bit, but with 1GB of scatter: # ./test & cat /proc/${!}/maps|tail -2|head -1 fffb97b5000-fffb97b6000 rw-p fffb97b5000 00:00 0 fffce9a3000-fffce9a4000 rw-p fffce9a3000 00:00 0 fffeaaf2000-fffeaaf3000 rw-p fffeaaf2000 00:00 0 fffd88ac000-fffd88ad000 rw-p fffd88ac000 00:00 0 fffbc62e000-fffbc62f000 rw-p fffbc62e000 00:00 0 Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>		2009-02-23 15:53:07 +11:00
..
alpha	cpumask: Use cpu_*_mask accessors code: alpha	2009-02-16 17:32:00 +10:30
arm	[ARM] Storage class should be before const qualifier	2009-02-10 09:59:19 +00:00
avr32	eeprom: More consistent symbol names	2009-01-26 21:19:57 +01:00
blackfin	Blackfin arch: Remove outdated code	2009-02-04 16:49:45 +08:00
cris	Merge branch 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6	2009-01-14 19:58:40 -08:00
frv	FRV: in_interrupt() requires #inclusion of linux/hardirq.h not asm/hardirq.h now	2009-02-09 08:51:35 -08:00
h8300	Merge branch 'syscalls' of git://git390.osdl.marist.edu/pub/scm/linux-2.6	2009-01-14 19:58:40 -08:00
ia64	KVM: Add kvm_arch_sync_events to sync with asynchronize events	2009-02-15 02:47:36 +02:00
m32r	eeprom: More consistent symbol names	2009-01-26 21:19:57 +01:00
m68k	m68knommu: remove the no longer used PCI support option	2009-01-27 16:42:02 +10:00
m68knommu	m68knommu: fix 5329 ColdFire periphal addressing	2009-01-27 16:42:03 +10:00
mips	x86: spinlocks: define dummy __raw_spin_is_contended	2009-02-09 08:15:39 -08:00
mn10300	[CVE-2009-0029] Rename old_readdir to sys_old_readdir	2009-01-14 14:15:15 +01:00
parisc	Documentation: move DMA-mapping.txt to Doc/PCI/	2009-01-29 18:19:29 -08:00
powerpc	powerpc: Randomise mmap start address	2009-02-23 15:53:07 +11:00
s390	KVM: Add kvm_arch_sync_events to sync with asynchronize events	2009-02-15 02:47:36 +02:00
sh	sh: Fix up T-bit error handling in SH-4A mutex fastpath.	2009-01-29 11:56:03 +09:00
sparc	sparc64: Fix probe_kernel_{read,write}().	2009-02-08 22:32:31 -08:00
um	mm: invoke oom-killer from page fault	2009-01-06 15:58:58 -08:00
x86	Merge commit 'ftrace/function-graph' into next	2009-02-23 10:47:23 +11:00
xtensa	byteorder: make swab.h include asm/swab.h like a regular header	2009-01-14 19:56:50 -08:00
.gitignore	…
Kconfig	[CVE-2009-0029] System call wrapper infrastructure	2009-01-14 14:15:16 +01:00