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Marcin Nowakowski d9b5b65821 MIPS: init: Ensure bootmem does not corrupt reserved memory 
Current init code initialises bootmem allocator with all of the low
memory that it assumes is available, but does not check for reserved
memory block, which can lead to corruption of data that may be stored
there.
Move bootmem's allocation map to a location that does not cross any
reserved regions

Signed-off-by: Marcin Nowakowski <marcin.nowakowski@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/14609/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2017-01-03 16:34:45 +01:00
..
.gitignore
…
8250-platform.c
mips: remove needless include of module.h from core kernel files.
2011-10-31 19:30:57 -04:00
asm-offsets.c
MIPS: Remove r2_emul_return from struct thread_info
2017-01-03 16:34:41 +01:00
binfmt_elfn32.c
MIPS: kernel: Audit and remove any unnecessary uses of module.h
2016-10-05 01:31:20 +02:00
binfmt_elfo32.c
MIPS: kernel: Audit and remove any unnecessary uses of module.h
2016-10-05 01:31:20 +02:00
bmips_5xxx_init.S
MIPS: BMIPS: Make whitespacely correct.
2016-05-09 12:00:01 +02:00
bmips_vec.S
MIPS: BMIPS: Add Whirlwind (BMIPS5200) initialization code
2016-05-09 12:00:01 +02:00
branch.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
cevt-bcm1480.c
MIPS: cevt-bcm1480: Migrate to new 'set-state' interface
2015-09-03 12:07:51 +02:00
cevt-ds1287.c
MIPS: cevt-ds1287: Migrate to new 'set-state' interface
2015-09-03 12:07:51 +02:00
cevt-gt641xx.c
MIPS: cevt-gt641xx: Migrate to new 'set-state' interface
2015-09-03 12:07:51 +02:00
cevt-r4k.c
MIPS: Fix r4k clockevents registration
2016-07-24 11:59:48 +02:00
cevt-sb1250.c
MIPS: cevt-sb1250: Migrate to new 'set-state' interface
2015-09-03 12:07:52 +02:00
cevt-txx9.c
clocksource: Use a plain u64 instead of cycle_t
2016-12-25 11:04:12 +01:00
cps-vec-ns16550.S
MIPS: CPS: Early debug using an ns16550-compatible UART
2015-11-11 08:34:25 +01:00
cps-vec.S
MIPS: CPS: Copy EVA configuration when starting secondary VPs.
2016-05-28 12:35:05 +02:00
cpu-bugs64.c
tree-wide: replace config_enabled() with IS_ENABLED()
2016-08-04 08:50:07 -04:00
cpu-probe.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
crash_dump.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
crash.c
MIPS: kexec: remove SMP_DUMP
2017-01-03 16:34:44 +01:00
csrc-bcm1480.c
clocksource: Use a plain u64 instead of cycle_t
2016-12-25 11:04:12 +01:00
csrc-ioasic.c
clocksource: Use a plain u64 instead of cycle_t
2016-12-25 11:04:12 +01:00
csrc-r4k.c
clocksource: Use a plain u64 instead of cycle_t
2016-12-25 11:04:12 +01:00
csrc-sb1250.c
clocksource: Use a plain u64 instead of cycle_t
2016-12-25 11:04:12 +01:00
early_printk_8250.c
MIPS: Add 8250/16550 serial early printk driver
2013-10-29 21:24:36 +01:00
early_printk.c
early_printk: consolidate random copies of identical code
2013-04-29 18:28:13 -07:00
elf.c
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2016-08-06 09:13:11 -04:00
entry.S
MIPS: Remove r2_emul_return from struct thread_info
2017-01-03 16:34:41 +01:00
ftrace.c
ftrace: Add return address pointer to ftrace_ret_stack
2016-08-24 12:15:14 +02:00
genex.S
MIPS: Switch to the irq_stack in interrupts
2017-01-03 16:34:34 +01:00
gpio_txx9.c
MIPS: txx9: switch to gpiochip_add_data()
2016-02-19 09:51:44 +01:00
head.S
MIPS: store the appended dtb address in a variable
2016-08-02 14:00:16 +02:00
i8253.c
MIPS: irq: Remove IRQF_DISABLED
2011-12-07 22:03:45 +00:00
idle.c
MIPS: Loongson: Add Loongson-3A R2 basic support
2016-05-13 14:02:14 +02:00
irq_txx9.c
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
irq-gt641xx.c
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
irq-msc01.c
MIPS: MSC: Prevent out-of-bounds writes to MIPS SC ioremap'd region
2014-06-26 10:48:23 +01:00
irq-rm7000.c
MIPS: Whitespace cleanup.
2013-02-01 10:00:22 +01:00
irq.c
MIPS: Introduce irq_stack
2017-01-03 16:34:34 +01:00
jump_label.c
jump_label: Rename JUMP_LABEL_{EN,DIS}ABLE to JUMP_LABEL_{JMP,NOP}
2015-08-03 11:34:12 +02:00
kgdb.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
kprobes.c
MIPS: tracing: disable uprobe/kprobe on compact branch instructions
2016-10-06 17:37:40 +02:00
linux32.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
machine_kexec.c
mips/panic: replace smp_send_stop() with kdump friendly version in panic path
2016-10-11 15:06:32 -07:00
Makefile
MIPS: Factor o32 specific code into signal_o32.c
2016-08-02 11:02:35 +02:00
mcount.S
MIPS: mcount: Adjust stack pointer for static trace in MIPS32
2014-09-26 11:41:17 +02:00
mips_ksyms.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
mips_machine.c
MIPS: move mips_{set,get}_machine_name() to a more generic place
2013-05-08 01:19:07 +02:00
mips-cm.c
tree-wide: replace config_enabled() with IS_ENABLED()
2016-08-04 08:50:07 -04:00
mips-cpc.c
MIPS: CPC: Provide default mips_cpc_default_phys_base to ignore CPC
2016-11-04 00:17:46 +01:00
mips-mt-fpaff.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
mips-mt.c
MIPS: MT: Remove SMTC support
2014-05-24 00:07:01 +02:00
mips-r2-to-r6-emul.c
MIPS: R2-on-R6 MULTU/MADDU/MSUBU emulation bugfix
2017-01-03 16:34:41 +01:00
module-rela.c
MIPS: module: fix incorrect IS_ERR_VALUE macro usages
2016-05-13 14:02:11 +02:00
module.c
MIPS: Migrate exception table users off module.h and onto extable.h
2016-10-04 16:13:57 +02:00
octeon_switch.S
MIPS: Fix octeon FP context switch handling
2015-10-02 19:16:06 +02:00
perf_event_mipsxx.c
MIPS: perf: Fix I6400 event numbers
2016-05-17 11:05:07 +02:00
perf_event.c
perf core: Add a 'nr' field to perf_event_callchain_context
2016-05-16 23:11:51 -03:00
pm-cps.c
cpu/hotplug: Cleanup state names
2016-12-25 10:47:44 +01:00
pm.c
MIPS: Fix watchpoint restoration
2016-05-09 12:00:02 +02:00
probes-common.h
MIPS: tracing: disable uprobe/kprobe on compact branch instructions
2016-10-06 17:37:40 +02:00
proc.c
MIPS: Move identification of VP(E) into proc.c from smp-mt.c
2016-10-04 16:13:57 +02:00
process.c
MIPS: Move register dump routines out of ptrace code
2017-01-03 16:34:44 +01:00
prom.c
MIPS: Fix build with CONFIG_OF=y for non OF-enabled targets
2015-08-03 09:25:00 +02:00
ptrace32.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
ptrace.c
MIPS: Move register dump routines out of ptrace code
2017-01-03 16:34:44 +01:00
r4k_fpu.S
MIPS: Use copy_s.fmt rather than copy_u.fmt
2016-05-09 12:00:04 +02:00
r4k_switch.S
MIPS: Remove redundant asm/pgtable-bits.h inclusions
2016-05-13 15:30:25 +02:00
r2300_fpu.S
MIPS: Correct MIPS I FP sigcontext layout
2016-11-04 01:39:23 +01:00
r2300_switch.S
MIPS: Fix R2300 FP context switch handling
2015-10-02 19:16:46 +02:00
r6000_fpu.S
MIPS: Fix ISA I/II FP signal context offsets
2016-11-04 01:38:52 +01:00
relocate_kernel.S
MIPS: Replace add and sub instructions in relocate_kernel.S with addiu
2015-08-03 15:26:30 +02:00
relocate.c
MIPS: Relocatable: Provide plat_post_relocation hook
2017-01-03 16:34:36 +01:00
reset.c
MIPS: Provide fallback reboot/poweroff/halt implementations
2015-04-01 17:21:58 +02:00
rtlx-cmp.c
MIPS: APRP: Fix an issue when device_create() fails.
2014-08-01 17:30:35 +02:00
rtlx-mt.c
MIPS: APRP: Fix an issue when device_create() fails.
2014-08-01 17:30:35 +02:00
rtlx.c
MIPS: rtlx: Remove KERN_DEBUG from pr_debug() arguments in rtlx.c
2014-11-24 07:44:04 +01:00
scall32-o32.S
MIPS: Wire up new pkey_{mprotect,alloc,free} syscalls
2016-10-14 11:05:13 -07:00
scall64-64.S
MIPS: Wire up new pkey_{mprotect,alloc,free} syscalls
2016-10-14 11:05:13 -07:00
scall64-n32.S
MIPS: Wire up new pkey_{mprotect,alloc,free} syscalls
2016-10-14 11:05:13 -07:00
scall64-o32.S
MIPS: Wire up new pkey_{mprotect,alloc,free} syscalls
2016-10-14 11:05:13 -07:00
segment.c
MIPS: Print segment physical address when EU=1
2016-07-28 11:44:30 +02:00
setup.c
MIPS: init: Ensure bootmem does not corrupt reserved memory
2017-01-03 16:34:45 +01:00
signal32.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
signal_n32.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
signal_o32.c
MIPS: Factor o32 specific code into signal_o32.c
2016-08-02 11:02:35 +02:00
signal-common.h
MIPS: Save MSA extended context around signals
2015-09-03 12:07:59 +02:00
signal.c
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2016-08-06 09:13:11 -04:00
smp-bmips.c
MIPS: BMIPS: Migrate interrupts during bmips_cpu_disable
2017-01-03 16:34:40 +01:00
smp-cmp.c
MIPS: Make smp CMP, CPS and MT use the new generic IPI functions
2016-02-25 10:56:58 +01:00
smp-cps.c
MIPS: SMP-CPS: Don't BUG if a CPU fails to start
2017-01-03 16:34:38 +01:00
smp-mt.c
MIPS: Move identification of VP(E) into proc.c from smp-mt.c
2016-10-04 16:13:57 +02:00
smp-up.c
MIPS: SMP: Remove plat_smp_ops cpus_done method.
2014-05-27 11:06:42 +02:00
smp.c
MIPS: kexec: remove SMP_DUMP
2017-01-03 16:34:44 +01:00
spinlock_test.c
MIPS: Declare mips_debugfs_dir in a header
2015-10-26 09:49:42 +01:00
spram.c
MIPS: Add P6600 cases to CPU switch statements
2016-05-13 14:01:52 +02:00
stacktrace.c
MIPS: Add LATENCYTOP support
2015-11-11 08:36:46 +01:00
sync-r4k.c
MIPS: sync-r4k: reduce skew while synchronization
2016-01-24 01:31:51 +01:00
syscall.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
sysrq.c
MIPS: Refactor dumping of TLB registers for r3k/r4k
2015-09-03 12:07:45 +02:00
time.c
MIPS: Return -ENODEV from weak implementation of rtc_mips_set_time
2016-12-11 11:19:04 +01:00
topology.c
…
traps.c
MIPS: Remove r2_emul_return from struct thread_info
2017-01-03 16:34:41 +01:00
unaligned.c
Replace <asm/uaccess.h> with <linux/uaccess.h> globally
2016-12-24 11:46:01 -08:00
uprobes.c
MIPS: tracing: disable uprobe/kprobe on compact branch instructions
2016-10-06 17:37:40 +02:00
vdso.c
MIPS: vDSO: Fix Malta EVA mapping to vDSO page structs
2016-09-21 15:56:10 +02:00
vmlinux.lds.S
MIPS: Ensure bss section ends on a long-aligned address
2017-01-03 16:34:36 +01:00
vpe-cmp.c
MIPS: APRP: Add VPE loader support for CMP platforms.
2014-01-22 20:19:02 +01:00
vpe-mt.c
MIPS: MT: Remove SMTC support
2014-05-24 00:07:01 +02:00
vpe.c
module: use a structure to encapsulate layout.
2015-12-04 22:46:25 +01:00
watch.c
MIPS: Add and use watch register field definitions
2016-05-13 14:02:13 +02:00