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Jason Cooper 05c2679e95 unicore32: use simpler API for random address requests 
Currently, all callers to randomize_range() set the length to 0 and
calculate end by adding a constant to the start address.  We can simplify
the API to remove a bunch of needless checks and variables.

Use the new randomize_addr(start, range) call to set the requested
address.

Link: http://lkml.kernel.org/r/20160803233913.32511-7-jason@lakedaemon.net
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Kees Cook <keescook@chromium.org>
Cc: "Theodore Ts'o" <tytso@mit.edu>
Cc: Guan Xuetao <gxt@mprc.pku.edu.cn>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
 		2016-10-11 15:06:32 -07:00
..
Makefile cpufreq: unicore2: move cpufreq driver to drivers/cpufreq 2013-04-10 13:19:26 +02:00
asm-offsets.c unicore32: Remove signal translation and exec_domain 2015-04-12 21:03:28 +02:00
clock.c arch/unicore32/kernel/clock.c: add readl() and writel() for 'PM_' macros 2014-06-20 08:22:37 +08:00
debug-macro.S unicore32 additional architecture files: low-level lib: ocd debug 2011-03-17 09:19:12 +08:00
debug.S unicore32 additional architecture files: low-level lib: ocd debug 2011-03-17 09:19:12 +08:00
dma.c Disintegrate asm/system.h for Unicore32 [based on ver #3, changed by gxt] 2012-03-28 18:30:03 +01:00
early_printk.c arch/unicore32/kernel/early_printk.c:setup_early_printk: missing initialization 2014-01-27 21:02:39 -08:00
elf.c unicore32 core architecture: generic elf and ksyms stuff 2011-03-17 09:19:05 +08:00
entry.S unicore32: switch to generic sigaltstack 2013-02-03 18:16:23 -05:00
fpu-ucf64.c arch/unicore32/kernel/fpu-ucf64.c: remove unnecessary KERN_ERR 2015-06-30 19:44:59 -07:00
gpio.c unicore32: use the new LED disk activity trigger 2016-06-27 08:58:42 +02:00
head.S Disintegrate asm/system.h for Unicore32 [based on ver #3, changed by gxt] 2012-03-28 18:30:03 +01:00
hibernate.c nosave: consolidate __nosave_{begin,end} in <asm/sections.h> 2014-10-09 22:26:04 -04:00
hibernate_asm.S unicore32 additional architecture files: pm related files 2011-03-17 09:19:11 +08:00
irq.c genirq: Remove irq argument from irq flow handlers 2015-09-16 15:47:51 +02:00
ksyms.c arch: unicore32: ksyms: export additional find_first_*() to avoid compiling failure 2014-06-20 08:22:40 +08:00
ksyms.h arch: unicore32: kernel: ksyms: remove 'bswapsi2' and 'muldi3' to avoid compiling failure 2014-06-20 08:22:39 +08:00
module.c mm: vmalloc: pass additional vm_flags to __vmalloc_node_range() 2015-02-13 21:21:42 -08:00
pci.c unicore32/PCI: Remove pci=firmware command line parameter handling 2016-06-23 17:15:33 -05:00
pm.c unicore32 additional architecture files: pm related files 2011-03-17 09:19:11 +08:00
process.c unicore32: use simpler API for random address requests 2016-10-11 15:06:32 -07:00
ptrace.c unicore32 additional architecture files: ptrace handling 2011-03-17 09:19:12 +08:00
puv3-core.c platform: Remove most references to platform_bus device 2014-07-23 19:09:03 -07:00
puv3-nb0916.c unicore32: nb0916: Use PWM lookup table 2015-11-10 13:06:44 +01:00
setup.c arch: Set IORESOURCE_SYSTEM_RAM flag for System RAM 2016-01-30 09:49:57 +01:00
setup.h reboot: unicore32: prepare reboot_mode for moving to generic kernel code 2013-07-09 10:33:29 -07:00
signal.c unicore32: Remove signal translation and exec_domain 2015-04-12 21:03:28 +02:00
sleep.S unicore32: modify io_p2v and io_v2p macros, and adjust PKUNITY_mmio_BASEs 2011-03-17 09:19:21 +08:00
stacktrace.c unicore32 core architecture: process/thread related codes 2011-03-17 09:19:07 +08:00
sys.c unicore32: just use mmap_pgoff()... 2013-05-09 14:10:07 -04:00
time.c unicore/time: Migrate to new 'set-state' interface 2015-08-10 11:41:06 +02:00
traps.c dump_stack: consolidate dump_stack() implementations and unify their behaviors 2013-04-30 17:04:02 -07:00
vmlinux.lds.S nmi_backtrace: generate one-line reports for idle cpus 2016-10-07 18:46:30 -07:00