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kernel-ark/arch/mips/include/asm
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Jason Baron accb61fe7b coredump: add VM_NODUMP, MADV_NODUMP, MADV_CLEAR_NODUMP 
Since we no longer need the VM_ALWAYSDUMP flag, let's use the freed bit
for 'VM_NODUMP' flag.  The idea is is to add a new madvise() flag:
MADV_DONTDUMP, which can be set by applications to specifically request
memory regions which should not dump core.

The specific application I have in mind is qemu: we can add a flag there
that wouldn't dump all of guest memory when qemu dumps core.  This flag
might also be useful for security sensitive apps that want to absolutely
make sure that parts of memory are not dumped.  To clear the flag use:
MADV_DODUMP.

[akpm@linux-foundation.org: s/MADV_NODUMP/MADV_DONTDUMP/, s/MADV_CLEAR_NODUMP/MADV_DODUMP/, per Roland]
[akpm@linux-foundation.org: fix up the architectures which broke]
Signed-off-by: Jason Baron <jbaron@redhat.com>
Acked-by: Roland McGrath <roland@hack.frob.com>
Cc: Chris Metcalf <cmetcalf@tilera.com>
Cc: Avi Kivity <avi@redhat.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Cc: Matt Turner <mattst88@gmail.com>
Cc: "James E.J. Bottomley" <jejb@parisc-linux.org>
Cc: Helge Deller <deller@gmx.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2012-03-23 16:58:42 -07:00
..
dec Fix common misspellings 2011-03-31 11:26:23 -03:00
emma MIPS: EMMA2RH: Replace EMMA2RH_SW_IRQ_INTxx with EMMA2RH_SW_IRQ(n) 2010-08-05 13:26:04 +01:00
fw
ip32 net: meth: Add set_rx_mode hook to fix ICMPv6 neighbor discovery 2011-12-27 13:17:34 -05:00
lasat doc: fix broken references 2011-09-27 18:08:04 +02:00
mach-ar7 MIPS: AR7: Fix loops per jiffies on TNETD7200 devices 2010-12-16 18:10:56 +00:00
mach-ath79 MIPS: ath79: Add AR933x specific WMAC setup code 2011-12-07 22:02:48 +00:00
mach-au1x00 MIPS: Alchemy: Update Au1300 inlined GPIO macros 2012-02-20 18:33:18 +01:00
mach-bcm47xx MIPS: BCM47XX: move and extend sprom parsing 2012-03-05 15:20:51 -05:00
mach-bcm63xx Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus 2012-01-14 13:05:21 -08:00
mach-cavium-octeon MIPS: Octeon: Enable C0_UserLocal probing. 2011-09-24 01:44:41 +02:00
mach-cobalt
mach-db1x00 MIPS: Alchemy: remove unused board headers 2011-12-08 10:42:15 +00:00
mach-dec
mach-emma2rh
mach-generic MIPS: irq: Remove IRQF_DISABLED 2011-12-07 22:03:45 +00:00
mach-ip22
mach-ip27 MIPS: Remove pointless return statement from empty void functions. 2011-07-25 17:26:55 +01:00
mach-ip28
mach-ip32 Fix common misspellings 2011-03-31 11:26:23 -03:00
mach-jazz MIPS: irq: Remove IRQF_DISABLED 2011-12-07 22:03:45 +00:00
mach-jz4740 MIPS: static should be at beginning of declaration 2011-07-11 14:13:46 +02:00
mach-lantiq MIPS: Lantiq: Add ethernet driver 2011-05-19 09:55:43 +01:00
mach-lasat
mach-loongson MIPS: Remove pointless return statement from empty void functions. 2011-07-25 17:26:55 +01:00
mach-malta MIPS: Enable cpu_has_clo_clz for MIPS Technologies' platforms 2011-07-25 17:26:55 +01:00
mach-mipssim MIPS: Enable cpu_has_clo_clz for MIPS Technologies' platforms 2011-07-25 17:26:55 +01:00
mach-netlogic MIPS: Netlogic: XLP CPU support. 2011-12-07 22:04:55 +00:00
mach-pnx833x MIPS: Nuke trailing blank lines 2010-02-27 12:53:14 +01:00
mach-pnx8550
mach-powertv MIPS: Remove unneeded version.h includes from arch/mips/ 2011-09-17 02:40:36 +02:00
mach-rc32434
mach-rm
mach-sibyte MIPS: Sibyte: Apply M3 workaround only on affected chip types and versions. 2010-04-12 17:26:19 +01:00
mach-tx39xx MIPS: Move FIXADDR_TOP into spaces.h 2011-07-25 17:26:53 +01:00
mach-tx49xx MIPS: Move FIXADDR_TOP into spaces.h 2011-07-25 17:26:53 +01:00
mach-vr41xx
mach-wrppmc
mach-yosemite
mips-boards MIPS: GIC: Remove dependencies from Malta files. 2010-10-04 18:33:56 +01:00
netlogic MIPS: Netlogic: Merge some of XLR/XLP wakup code 2011-12-07 22:04:56 +00:00
octeon MIPS: Octeon: Update DMA mapping operations for OCTEON II processors. 2011-12-07 22:03:29 +00:00
pci Fix common misspellings 2011-03-31 11:26:23 -03:00
pmc-sierra/msp71xx Fix common misspellings 2011-03-31 11:26:23 -03:00
sgi Fix common misspellings 2011-03-31 11:26:23 -03:00
sibyte Fix common misspellings 2011-03-31 11:26:23 -03:00
sn Fix common misspellings 2011-03-31 11:26:23 -03:00
txx9 MIPS: TXx9: Remove forced serial console setting 2010-02-27 12:53:22 +01:00
vr41xx
xtalk
abi.h MIPS: Move signal trampolines off of the stack. 2010-04-12 17:26:15 +01:00
addrspace.h
amon.h
arch_hweight.h MIPS: Create and use asm/arch_hweight.h 2010-08-05 13:26:02 +01:00
asm-offsets.h kbuild: move asm-offsets.h to include/generated 2009-12-12 13:08:14 +01:00
asm.h
asmmacro-32.h update David Miller's old email address 2011-04-06 06:19:38 -07:00
asmmacro-64.h update David Miller's old email address 2011-04-06 06:19:38 -07:00
asmmacro.h
atomic.h atomic: cleanup asm-generic atomic*.h inclusion 2011-07-26 16:49:47 -07:00
auxvec.h
barrier.h MIPS: Optimize spinlocks. 2010-02-27 12:53:42 +01:00
bcache.h
bitops.h bitops: remove minix bitops from asm/bitops.h 2011-03-23 19:46:22 -07:00
bitsperlong.h
bmips.h MIPS: BMIPS: Introduce bmips.h 2011-12-07 22:03:18 +00:00
bootinfo.h MIPS: Handle initmem in systems with kernel not in add_memory_region() mem 2011-12-07 22:03:45 +00:00
branch.h MIPS Kprobes: Refactor branch emulation 2011-12-07 22:04:03 +00:00
break.h MIPS: kprobe: Add support. 2010-08-05 13:26:29 +01:00
bug.h MIPS: Convert BUG() to use unreachable() 2009-12-05 09:10:12 -08:00
bugs.h
byteorder.h
cache.h MIPS: Rename .data..mostly and properly handle it in linker script 2011-05-10 18:15:24 +01:00
cachectl.h
cacheflush.h MIPS: cache: Provide cache flush operations for XFS 2011-10-20 15:00:18 +01:00
cacheops.h MIPS: RM7000: Add support for tertiary cache 2010-08-05 13:26:06 +01:00
cevt-r4k.h MIPS: MSP: Fix build error 2011-05-10 18:15:24 +01:00
checksum.h
clock.h MIPS: Loongson 2F: Add CPU frequency scaling support 2009-12-17 01:57:20 +00:00
cmp.h
cmpxchg.h MIPS: Get rid of branches to .subsections. 2010-10-29 19:08:24 +01:00
compat-signal.h
compat.h compat: sync compat_stats with statfs. 2011-10-28 14:58:53 +02:00
compiler.h
cop2.h MIPS: Don't place cu2 notifiers in __cpuinitdata 2010-10-04 18:34:00 +01:00
cpu-features.h MIPS: Update comment for cpu_has_clo_clz 2010-08-05 13:26:01 +01:00
cpu-info.h MIPS: Probe for presence of KScratch registers. 2011-01-18 19:30:22 +01:00
cpu.h Merge branches 'next/ar7', 'next/ath79', 'next/bcm63xx', 'next/bmips', 'next/cavium', 'next/generic', 'next/kprobes', 'next/lantiq', 'next/perf' and 'next/raza' into mips-for-linux-next 2012-01-11 15:42:31 +01:00
cputime.h
current.h MIPS: Use generic current.h 2010-02-27 12:53:27 +01:00
debug.h
delay.h
device.h MIPS: Convert DMA to use dma-mapping-common.h 2010-10-29 19:08:31 +01:00
div64.h
dma-mapping.h MIPS: Kludge IP27 build for 2.6.39. 2011-05-18 14:18:27 +01:00
dma.h MIPS: Allow MAX_DMA32_PFN to be overridden. 2010-10-29 19:08:28 +01:00
ds1287.h
dsp.h
edac.h
elf.h MIPS: Don't clobber personality high bits. 2010-12-16 18:10:54 +00:00
emergency-restart.h
errno.h mm: make __get_user_pages return -EHWPOISON for HWPOISON page optionally 2011-03-17 13:08:27 -03:00
fb.h
fcntl.h MIPS: 32-bit: Fix build failure in asm/fcntl.h 2010-10-18 16:59:04 +01:00
fixmap.h MIPS: Move FIXADDR_TOP into spaces.h 2011-07-25 17:26:53 +01:00
floppy.h treewide: fix potentially dangerous trailing ';' in #defined values/expressions 2011-07-21 14:10:00 +02:00
fpregdef.h
fpu_emulator.h MIPS: Fix build breakage if CONFIG_DEBUG_FS is enabled. 2010-04-12 17:26:08 +01:00
fpu.h MIPS: Cleanup signal code initialization 2009-12-17 01:57:32 +00:00
ftrace.h MIPS: Loongson: Change the Email address of Wu Zhangjin 2010-02-27 12:53:12 +01:00
futex.h futex: Sanitize futex ops argument types 2011-03-11 12:23:31 +01:00
gcmpregs.h MIPS: GIC: Random fixes and enhancements. 2009-11-02 12:00:06 +01:00
gic.h MIPS: GIC: Remove dependencies from Malta files. 2010-10-04 18:33:56 +01:00
gio_device.h MIPS: GIO bus support for SGI IP22/28 2011-12-07 22:03:44 +00:00
gpio.h
gt64120.h MIPS: GT64120: Remove useless inclusion of clocksource.h. 2011-07-20 23:12:10 +01:00
hardirq.h
hazards.h MIPS: BMIPS: Add CFLAGS, Makefile entries for BMIPS 2011-12-07 22:03:17 +00:00
highmem.h highmem: kill all __kmap_atomic() 2012-03-20 21:48:30 +08:00
hugetlb.h MIPS: Hugetlb: Keep TLB cache hot while flushing 2011-12-07 22:03:45 +00:00
hw_irq.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
i8259.h MIPS: i8259: Convert IRQ controller lock to raw spinlock. 2010-02-27 12:53:38 +01:00
ide.h
inst.h MIPS: Add LDX and LWX instructions to uasm. 2011-01-18 19:30:23 +01:00
io.h Revert "MIPS: LD/SD o32 macro GAS fix update" 2011-10-20 15:00:19 +01:00
ioctl.h
ioctls.h tty: add TIOCVHANGUP to allow clean tty shutdown of all ttys 2011-02-17 14:16:30 -08:00
ipcbuf.h consolidate a bunch of ipcbuf.h instances 2012-01-03 22:55:18 -05:00
irq_cpu.h
irq_gt641xx.h
irq_regs.h
irq.h irq_domain/mips: Allow irq_domain on MIPS 2012-02-24 09:47:23 -07:00
irqflags.h Fix common misspellings 2011-03-31 11:26:23 -03:00
isadep.h
jazz.h
jazzdma.h
jump_label.h static keys: Introduce 'struct static_key', static_key_true()/false() and static_key_slow_[inc|dec]() 2012-02-24 10:05:59 +01:00
Kbuild UAPI: Fix arch/mips/include/asm/Kbuild to have separate header-y lines 2011-12-12 13:52:27 +00:00
kdebug.h MIPS: kprobe: Add support. 2010-08-05 13:26:29 +01:00
kexec.h
kgdb.h kgdb,mips: Individual register get/set for mips 2010-08-05 09:22:21 -05:00
kmap_types.h
kprobes.h MIPS Kprobes: Support branch instructions probing 2011-12-07 22:04:03 +00:00
kspd.h
linkage.h
local64.h arch: Implement local64_t 2010-06-09 11:12:36 +02:00
local.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
m48t37.h
mc146818-time.h set_rtc_mmss: show warning message only once 2011-01-13 08:03:07 -08:00
mc146818rtc.h
mips_machine.h MIPS: Add generic support for multiple machines within a single kernel 2011-01-18 19:30:21 +01:00
mips_mt.h
mipsmtregs.h
mipsprom.h MIPS: SNI: Fix conflicting wrapper symbols for headers. 2011-10-20 15:00:18 +01:00
mipsregs.h MIPS: BMIPS: Add set/clear CP0 macros for BMIPS operations 2011-12-07 22:03:18 +00:00
mman.h coredump: add VM_NODUMP, MADV_NODUMP, MADV_CLEAR_NODUMP 2012-03-23 16:58:42 -07:00
mmu_context.h MIPS: Use C0_KScratch (if present) to hold PGD pointer. 2011-01-18 19:30:22 +01:00
mmu.h MIPS: Preliminary VDSO 2010-04-12 17:26:14 +01:00
mmzone.h
module.h Merge branches 'next/ar7', 'next/ath79', 'next/bcm63xx', 'next/bmips', 'next/cavium', 'next/generic', 'next/kprobes', 'next/lantiq', 'next/perf' and 'next/raza' into mips-for-linux-next 2012-01-11 15:42:31 +01:00
msc01_ic.h MIPS: Nuke trailing blank lines 2010-02-27 12:53:14 +01:00
msgbuf.h
mutex.h
nile4.h MIPS: Nuke trailing blank lines 2010-02-27 12:53:14 +01:00
paccess.h Fix common misspellings 2011-03-31 11:26:23 -03:00
page.h MIPS: Remove temporary kludge from <asm/page.h> 2012-02-20 18:33:18 +01:00
param.h MIPS: Simplify param.h by using <asm-generic/param.h> 2010-02-27 12:53:04 +01:00
parport.h MIPS: Use generic parport.h 2010-02-27 12:53:27 +01:00
pci.h MIPS: Octeon: Disallow MSI-X interrupt and fall back to MSI interrupts. 2010-08-05 13:26:27 +01:00
percpu.h
perf_event.h MIPS, Perf-events: Work with irq_work 2011-03-14 21:07:26 +01:00
pgalloc.h MIPS: Two-level pagetables for 64-bit kernels with 64KB pages. 2010-02-27 12:53:03 +01:00
pgtable-32.h Merge branch 'next/generic' into mips-for-linux-next 2012-01-11 15:41:47 +01:00
pgtable-64.h MIPS: Make TASK_SIZE reflect proper size for both 32 and 64 bit processes. 2010-10-29 19:08:53 +01:00
pgtable-bits.h MIPS: Implement Read Inhibit/eXecute Inhibit 2010-02-27 12:53:26 +01:00
pgtable.h MIPS: topdown mmap support 2011-07-25 17:26:51 +01:00
pmon.h
poll.h
posix_types.h
prefetch.h
processor.h Fix common misspellings 2011-03-31 11:26:23 -03:00
prom.h MIPS: SNI: Fix conflicting wrapper symbols for headers. 2011-10-20 15:00:18 +01:00
ptrace.h Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit 2012-01-17 16:41:31 -08:00
r4k-timer.h
r4kcache.h update David Miller's old email address 2011-04-06 06:19:38 -07:00
reboot.h
reg.h
regdef.h MIPS: O32: Provide definition of registers ta0 .. ta3. 2011-10-24 23:34:27 +01:00
resource.h
rm9k-ocd.h
rtlx.h
scatterlist.h remove needless ISA_DMA_THRESHOLD 2010-08-07 18:15:50 +02:00
seccomp.h
sections.h
segment.h
sembuf.h
serial.h MIPS: Use generic serial.h 2010-02-27 12:53:27 +01:00
setup.h MIPS: Extend COMMAND_LINE_SIZE 2009-11-02 12:00:01 +01:00
sgialib.h update David Miller's old email address 2011-04-06 06:19:38 -07:00
sgiarcs.h update David Miller's old email address 2011-04-06 06:19:38 -07:00
sgidefs.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h Fix common misspellings 2011-03-31 11:26:23 -03:00
signal.h
sim.h
smp-ops.h MIPS: ARC: Fix build of firmware library on uniprocessor. 2011-07-20 23:12:11 +01:00
smp.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
smtc_ipi.h MIPS: SMTC: Avoid queing multiple reschedule IPIs 2009-11-02 12:00:06 +01:00
smtc_proc.h
smtc.h MIPS: SMTC: Fix build. 2011-07-20 23:12:10 +01:00
smvp.h
sni.h
socket.h net: Add framework to allow sending packets with customized CRC. 2012-02-24 01:37:35 -08:00
sockios.h
sparsemem.h MIPS: Nuke trailing blank lines 2010-02-27 12:53:14 +01:00
spinlock_types.h MIPS: Optimize spinlocks. 2010-02-27 12:53:42 +01:00
spinlock.h MIPS: Microoptimize arch_{read,write}_lock 2011-03-25 18:45:13 +01:00
spram.h MIPS: SPRAM: Clean up support code a little 2009-11-02 12:00:05 +01:00
stackframe.h MIPS: Don't clobber CP0_STATUS value for CONFIG_MIPS_MT_SMTC 2011-09-21 17:54:02 +02:00
stacktrace.h MIPS: Add new unwind_stack variant 2011-06-15 14:35:33 +02:00
stat.h
statfs.h add f_flags to struct statfs(64) 2010-08-09 16:48:44 -04:00
string.h
suspend.h PM / Hibernate: Remove arch_prepare_suspend() 2011-05-24 23:35:55 +02:00
swab.h
sysmips.h
system.h MIPS: Get rid of branches to .subsections. 2010-10-29 19:08:24 +01:00
termbits.h tty: Add EXTPROC support for LINEMODE 2010-08-10 13:47:39 -07:00
termios.h
thread_info.h freezer: remove now unused TIF_FREEZE 2011-11-21 12:32:25 -08:00
time.h mips: convert to clocksource_register_hz/khz 2011-02-21 13:33:50 -08:00
timex.h
titan_dep.h
tlb.h
tlbdebug.h
tlbflush.h
tlbmisc.h MIPS: Fix Jazz 64-bit build error. 2011-12-07 22:01:45 +00:00
topology.h
traps.h MIPS: Add board_ebase_setup() 2011-12-07 22:03:18 +00:00
txx9irq.h
txx9pio.h
txx9tmr.h
types.h Merge branch 'for-next' of git://git.infradead.org/users/dhowells/linux-headers 2012-01-14 18:03:30 -08:00
uaccess.h MIPS: Make TASK_SIZE reflect proper size for both 32 and 64 bit processes. 2010-10-29 19:08:53 +01:00
uasm.h MIPS: Add uasm UASM_i_SRL_SAFE macro. 2011-07-26 06:47:36 +01:00
ucontext.h MIPS: Use generic ucontext.h 2010-02-27 12:53:27 +01:00
unaligned.h MIPS: Avoid spurious make includecheck message 2009-09-30 21:47:02 +02:00
unistd.h MIPS: Hook up process_vm_readv and process_vm_writev system calls. 2011-11-09 00:07:56 +00:00
user.h
vdso.h MIPS: Preliminary VDSO 2010-04-12 17:26:14 +01:00
vga.h
vpe.h
war.h Fix common misspellings 2011-03-31 11:26:23 -03:00
watch.h
wbflush.h
xor.h