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kernel-fxtec-pro1x/arch/sparc/include/asm
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David S. Miller 5598473a5b sparc: Allow handling signals when stack is corrupted. 
If we can't push the pending register windows onto the user's stack,
we disallow signal delivery even if the signal would be delivered on a
valid seperate signal stack.

Add a register window save area in the signal frame, and store any
unsavable windows there.

On sigreturn, if any windows are still queued up in the signal frame,
try to push them back onto the stack and if that fails we kill the
process immediately.

This allows the debug/tst-longjmp_chk2 glibc test case to pass.

Signed-off-by: David S. Miller <davem@davemloft.net>
2011-08-20 17:14:54 -07:00
..
agp.h agp: kill phys_to_gart() and gart_to_phys() 2009-08-03 09:05:00 +01:00
apb.h
apc.h
asi.h sparc,leon: Redefine MMU register access asi if CONFIG_LEON 2009-08-17 18:32:09 -07:00
asm-offsets.h kbuild: move asm-offsets.h to include/generated 2009-12-12 13:08:14 +01:00
asm.h sparc: Add asm/asm.h 2008-12-09 00:50:13 -08:00
asmmacro.h sparc: remove CONFIG_SUN4 2008-08-31 20:59:37 -07:00
atomic.h
atomic_32.h atomic: cleanup asm-generic atomic*.h inclusion 2011-07-26 16:49:47 -07:00
atomic_64.h atomic: cleanup asm-generic atomic*.h inclusion 2011-07-26 16:49:47 -07:00
auxio.h
auxio_32.h
auxio_64.h
auxvec.h
backoff.h sparc64: Make lock backoff really a NOP on UP builds. 2010-08-18 22:53:26 -07:00
bbc.h
bitext.h
bitops.h
bitops_32.h bitops: remove minix bitops from asm/bitops.h 2011-03-23 19:46:22 -07:00
bitops_64.h sparc: Use popc when possible for ffs/__ffs/ffz. 2011-08-02 21:28:53 -07:00
bitsperlong.h asm-generic: introduce asm/bitsperlong.h 2009-06-11 21:02:14 +02:00
btext.h sparc64: Faster early-boot framebuffer console. 2009-11-27 17:33:43 -08:00
btfixup.h
bug.h
bugs.h sparc64: Implement SSTATE purely using notifiers and initcalls. 2008-09-02 00:49:38 -07:00
byteorder.h byteorder: make swab.h include asm/swab.h like a regular header 2009-01-14 19:56:50 -08:00
cache.h sparc: remove homegrown L1_CACHE_ALIGN macro 2010-06-29 00:38:02 -07:00
cacheflush.h
cacheflush_32.h block: add helpers to run flush_dcache_page() against a bio and a request's pages 2009-11-26 09:16:19 +01:00
cacheflush_64.h block: add helpers to run flush_dcache_page() against a bio and a request's pages 2009-11-26 09:16:19 +01:00
chafsr.h
checksum.h
checksum_32.h
checksum_64.h
chmctrl.h
clock.h
cmt.h
compat.h compat: Make compat_alloc_user_space() incorporate the access_ok() 2010-09-14 16:08:45 -07:00
compat_signal.h
contregs.h
cpudata.h
cpudata_32.h sparc32: implement SMP IPIs using the generic functions 2011-05-16 13:07:43 -07:00
cpudata_64.h sparc64: Use a seperate counter for timer interrupts and NMI checks, like x86. 2010-04-12 22:37:07 -07:00
cputime.h
current.h
cypress.h
dcr.h
dcu.h
delay.h
delay_32.h
delay_64.h
device.h of: remove asm/of_device.h 2010-07-24 09:57:52 -06:00
display7seg.h
dma-mapping.h dma-mapping: remove dma_is_consistent API 2010-08-11 08:59:21 -07:00
dma.h sparc: Kill now spurious includes of sbus.h 2008-08-29 02:15:23 -07:00
ebus_dma.h sparc: Move EBUS DMA interfaces into seperate header file. 2008-08-29 23:10:21 -07:00
ecc.h
eeprom.h
elf.h
elf_32.h elf: kill USE_ELF_CORE_DUMP 2009-12-16 07:20:12 -08:00
elf_64.h sparc: Sanitize cpu feature detection and reporting. 2011-07-28 23:31:26 -07:00
emergency-restart.h
envctrl.h
errno.h mm: make __get_user_pages return -EHWPOISON for HWPOISON page optionally 2011-03-17 13:08:27 -03:00
estate.h
fb.h sparc: Really fix "console=" for serial consoles. 2010-08-16 12:26:09 -07:00
fbio.h tree-wide: s/widht/width/g typo in comments 2010-02-05 12:22:42 +01:00
fcntl.h vfs: add nonconflicting values for O_PATH 2011-03-16 09:54:02 -04:00
fhc.h sparc64: Rewrite central driver. 2008-08-31 20:56:15 -07:00
fixmap.h
floppy.h
floppy_32.h sparc: Remove unnecessary semicolons 2011-06-07 16:06:34 -07:00
floppy_64.h sparc: Remove unnecessary semicolons 2011-06-07 16:06:34 -07:00
fpumacro.h
ftrace.h sparc64: Add proper dynamic ftrace support. 2009-06-16 04:56:53 -07:00
futex.h
futex_32.h
futex_64.h futex: Sanitize futex ops argument types 2011-03-11 12:23:31 +01:00
gpio.h sparc: Add GPIO layer support. 2008-08-24 20:33:56 -07:00
hardirq.h
hardirq_32.h sparc32: convert to asm-generic/hardirq.h 2009-10-01 13:45:13 -07:00
hardirq_64.h
head.h
head_32.h
head_64.h
highmem.h mm: stack based kmap_atomic() 2010-10-26 16:52:08 -07:00
hugetlb.h
hvtramp.h
hw_irq.h
hypervisor.h sparc: Set reboot-cmd using reboot data hypervisor call if available. 2011-08-02 21:28:52 -07:00
ide.h
idprom.h
intr_queue.h
io-unit.h sparc32: Kill iounit_map_dma_*(). 2008-08-29 02:15:23 -07:00
io.h sparc: add {read,write}*_be routines 2011-05-12 13:44:29 -07:00
io_32.h fbmem: fix fb_read, fb_write unaligned accesses 2010-10-27 18:03:08 -07:00
io_64.h fbmem: fix fb_read, fb_write unaligned accesses 2010-10-27 18:03:08 -07:00
ioctl.h
ioctls.h tty: add TIOCVHANGUP to allow clean tty shutdown of all ttys 2011-02-17 14:16:30 -08:00
iommu.h
iommu_32.h sparc: Remove generic SBUS probing layer. 2008-08-29 02:15:21 -07:00
iommu_64.h sparc64: Get rid of pci_controller_info. 2008-09-10 23:07:41 -07:00
ipcbuf.h sparc: unify ipcbuf.h 2009-01-04 15:44:52 -08:00
irq.h
irq_32.h sparc32: genirq support 2011-04-19 22:11:40 -07:00
irq_64.h sparc: Provide NO_IRQ definition. 2011-03-18 15:03:16 -07:00
irqflags.h
irqflags_32.h sparc/irqs: Do not trace arch_local_{*,irq_*} functions 2011-07-06 08:00:29 -07:00
irqflags_64.h sparc/irqs: Do not trace arch_local_{*,irq_*} functions 2011-07-06 08:00:29 -07:00
jsflash.h sparc: fix warning in userspace header jsflash.h 2009-01-02 21:31:13 -08:00
jump_label.h jump label: Introduce static_branch() interface 2011-04-04 12:48:08 -04:00
Kbuild sparc: use kbuild-generic support for true asm-generic header files 2011-08-04 01:35:12 -07:00
kdebug.h
kdebug_32.h sparc32: kernel/trace/trace.c wants DIE_OOPS 2008-11-01 21:44:01 -07:00
kdebug_64.h sparc64: Implement NMI watchdog on capable cpus. 2009-01-30 00:03:53 -08:00
kgdb.h
kmap_types.h kmap_types: make most arches use generic header file 2009-06-16 19:47:51 -07:00
kprobes.h
ldc.h
leon.h sparc32,leon: add GRPCI2 PCI Host driver 2011-06-02 14:32:38 -07:00
leon_amba.h SPARC/LEON: power down instruction different of different LEONs 2011-03-16 18:19:04 -07:00
leon_pci.h PCI: Make the struct pci_dev * argument of pci_fixup_irqs const. 2011-07-22 08:26:06 -07:00
linkage.h
lsu.h
machines.h sparc,leon: Introduce the sparc-leon CPU type. 2009-08-17 18:32:10 -07:00
mbus.h
mc146818rtc.h
mc146818rtc_32.h
mc146818rtc_64.h sparc64: Use generic CMOS driver. 2008-08-29 14:16:48 -07:00
mdesc.h sparc64: Make mdesc_fill_in_cpu_data take a cpumask_t pointer. 2009-06-16 04:56:21 -07:00
memblock.h memblock: Introduce default allocation limit and use it to replace explicit ones 2010-08-05 12:56:07 +10:00
memctrl.h sparc64: Add generic interface for registering a dimm printing handler. 2008-08-24 22:08:34 -07:00
memreg.h
mman.h mm: add MAP_HUGETLB for mmaping pseudo-anonymous huge page regions 2009-09-22 07:17:41 -07:00
mmu.h
mmu_32.h sparc32: add irq + smp declarations to headers 2011-03-16 18:19:08 -07:00
mmu_64.h
mmu_context.h
mmu_context_32.h
mmu_context_64.h cpumask: use mm_cpumask() wrapper: sparc 2009-03-16 14:40:39 +10:30
mmzone.h Fix node_start/end_pfn() definition for mm/page_cgroup.c 2011-06-27 14:13:09 -07:00
module.h sparc: unify module.h 2008-12-26 15:35:41 -08:00
mpmbox.h
msgbuf.h
msi.h
mutex.h
mxcc.h
nmi.h sparc64: Initial hw perf counter support. 2009-09-10 06:28:20 -07:00
ns87303.h Fix common misspellings 2011-03-31 11:26:23 -03:00
obio.h sparc32: Move sun4d show_leds() out of asm/obio.h 2008-09-08 15:40:45 -07:00
openprom.h sparc: Pass buffer pointer all the way down to prom_{get,put}char(). 2010-11-30 14:33:29 -08:00
openpromio.h
oplib.h
oplib_32.h sparc: fix sparse warnings in arch/sparc/prom for 32 bit build 2011-01-03 12:15:12 -08:00
oplib_64.h sparc: Eliminate prom_stdin. 2010-12-12 14:57:53 -08:00
page.h
page_32.h sparc32: Fix page_to_phys(). 2010-01-14 03:14:53 -08:00
page_64.h asm-generic: rename page.h and uaccess.h 2009-06-11 21:02:17 +02:00
param.h sparc: Simplify param.h by simply including <asm-generic/param.h> 2010-01-12 02:46:16 -08:00
parport.h dt/sparc: Eliminate users of of_platform_{,un}register_driver 2011-02-28 01:36:39 -07:00
pbm.h
pci.h pci-dma: add linux/pci-dma.h to linux/pci.h 2010-03-12 15:52:42 -08:00
pci_32.h Merge branch 'of-pci' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2011-07-22 14:54:02 -07:00
pci_64.h pci/of: Consolidate pci_device_to_OF_node() 2011-06-08 09:08:43 +10:00
pcic.h sparc32: added CONFIG_PCIC_PCI Kconfig setting 2011-06-02 14:32:37 -07:00
pcr.h Fix common misspellings 2011-03-31 11:26:23 -03:00
percpu.h
percpu_32.h
percpu_64.h sparc64: Get rid of real_setup_per_cpu_areas(). 2009-06-16 04:56:23 -07:00
perf_event.h perf, arch: Cleanup perf-pmu init vs lockup-detector 2010-11-26 15:14:56 +01:00
perfctr.h sparc64: Kill off old sys_perfctr system call and state. 2010-03-03 08:08:49 -08:00
pgalloc.h
pgalloc_32.h mm: Pass virtual address to [__]p{te,ud,md}_free_tlb() 2009-07-27 12:10:38 -07:00
pgalloc_64.h sparc64: use RCU page table freeing 2011-07-25 20:57:10 -07:00
pgtable.h
pgtable_32.h sparc32: avoid build warning at mm/percpu.c:1647 2011-04-21 15:48:39 -07:00
pgtable_64.h sparc64: add support for _PAGE_SPECIAL 2011-07-25 20:57:10 -07:00
pgtsrmmu.h sparc,leon: Introduce the sparc-leon CPU type. 2009-08-17 18:32:10 -07:00
pgtsun4.h
pgtsun4c.h
pil.h sparc64: Reschedule KGDB capture to a software interrupt. 2009-03-18 23:51:57 -07:00
poll.h
posix_types.h sparc: unify posix_types.h 2009-01-02 18:35:29 -08:00
processor.h
processor_32.h sparc: add '32' suffix to reg_window, sigcontext, __siginfo_t 2009-01-02 19:32:59 -08:00
processor_64.h sparc64: Kill annoying warning when building compat_binfmt_elf.o 2008-11-02 00:15:38 -07:00
prom.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
psr.h
psrcompat.h
pstate.h
ptrace.h ptrace: unify show_regs() prototype 2011-07-26 16:49:43 -07:00
resource.h
ross.h
rwsem.h rwsem: Move duplicate function prototypes to linux/rwsem.h 2011-01-27 12:30:39 +01:00
sbi.h
scatterlist.h remove needless ISA_DMA_THRESHOLD 2010-08-07 18:15:50 +02:00
scratchpad.h
seccomp.h x86-64: seccomp: fix 32/64 syscall hole 2009-03-02 15:41:30 -08:00
sections.h sparc: unify sections.h 2008-12-27 00:35:12 -08:00
sembuf.h
serial.h serial: allow 8250 to be used on sparc 2008-10-13 09:51:40 -07:00
setup.h sparc32: always define boot_cpu_id 2011-04-21 16:44:44 -07:00
sfafsr.h
sfp-machine.h
sfp-machine_32.h
sfp-machine_64.h
shmbuf.h
shmparam.h
shmparam_32.h
shmparam_64.h
sigcontext.h sparc: Allow handling signals when stack is corrupted. 2011-08-20 17:14:54 -07:00
siginfo.h sparc: unify siginfo.h 2009-01-02 21:10:04 -08:00
signal.h asm-generic: rename termios.h, signal.h and mman.h 2009-06-11 21:01:52 +02:00
smp.h
smp_32.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
smp_64.h atomic: use <linux/atomic.h> 2011-07-26 16:49:47 -07:00
smpprim.h
socket.h net: Generalize socket rx gap / receive queue overflow cmsg 2009-10-12 13:26:31 -07:00
sockios.h
sparsemem.h
spinlock.h
spinlock_32.h sparc32: unbreak arch_write_unlock() 2011-08-15 14:35:19 -07:00
spinlock_64.h sparc64: remove unnecessary macros from spinlock_64.h 2011-08-15 14:35:18 -07:00
spinlock_types.h locking: Convert raw_rwlock to arch_rwlock 2009-12-14 23:55:32 +01:00
spitfire.h sparc: Add T3 sun4v cpu type and hypervisor group defines. 2011-07-27 20:43:51 -07:00
stacktrace.h
starfire.h sparc64: Delete starfire_cpu_setup(). 2008-08-31 01:40:12 -07:00
stat.h sparc: Fix use of uid16_t and gid16_t in asm/stat.h 2010-03-27 08:36:18 -07:00
statfs.h SPARC: Use <asm-generic/statfs.h> 2008-09-06 19:30:17 +01:00
string.h
string_32.h sparc: Stop trying to be so fancy and use __builtin_{memcpy,memset}() 2009-12-10 23:32:10 -08:00
string_64.h sparc: Stop trying to be so fancy and use __builtin_{memcpy,memset}() 2009-12-10 23:32:10 -08:00
sunbpp.h
swab.h sparc: introduce asm/swab.h 2009-01-06 18:10:27 -08:00
swift.h
syscall.h tracing: Unify arch_syscall_addr() implementations 2010-02-17 13:07:21 +01:00
syscalls.h
sysen.h
system.h
system_32.h sparc: Remove unnecessary semicolons 2011-06-07 16:06:34 -07:00
system_64.h sparc: Remove unnecessary semicolons 2011-06-07 16:06:34 -07:00
termbits.h tty: Add EXTPROC support for LINEMODE 2010-08-10 13:47:39 -07:00
termios.h
thread_info.h
thread_info_32.h mm: NUMA aware alloc_thread_info_node() 2011-03-22 17:44:01 -07:00
thread_info_64.h mm: NUMA aware alloc_thread_info_node() 2011-03-22 17:44:01 -07:00
timer.h
timer_32.h sparc32: Delete master_l10_limit. 2008-09-19 21:18:03 -07:00
timer_64.h sparc64: Use unsigned long long for u64. 2009-01-06 13:19:28 -08:00
timex.h
timex_32.h sparc: convert to arch_gettimeoffset() 2010-01-15 01:34:28 -08:00
timex_64.h
tlb.h
tlb_32.h
tlb_64.h sparc: mmu_gather rework 2011-05-25 08:39:13 -07:00
tlbflush.h
tlbflush_32.h
tlbflush_64.h sparc: mmu_gather rework 2011-05-25 08:39:13 -07:00
topology.h
topology_32.h
topology_64.h sched, sparc64: Turn cpu_coregroup_mask() into a real function 2011-04-12 08:46:41 +02:00
trap_block.h sparc64: Store per-cpu offset in trap_block[] 2009-06-16 04:56:11 -07:00
traps.h sparc: drop get_tbr() in traps.h 2009-01-02 21:33:05 -08:00
tsb.h sparc: Access kernel TSB using physical addressing when possible. 2011-08-05 00:53:57 -07:00
tsunami.h
ttable.h sparc64: Make special trap return path for TRAP_NMI(). 2008-12-04 09:17:03 -08:00
turbosparc.h
types.h remove dma64_addr_t 2011-03-23 19:47:18 -07:00
uaccess.h
uaccess_32.h sparc: Kill user copy check code. 2010-08-09 00:45:46 -07:00
uaccess_64.h sparc: Kill user copy check code. 2010-08-09 00:45:46 -07:00
uctx.h
unaligned.h
unistd.h ns: Wire up the setns system call 2011-05-28 10:48:39 -07:00
upa.h
user.h
utrap.h
vac-ops.h sparc: remove CONFIG_SUN4 2008-08-31 20:59:37 -07:00
vaddrs.h
vga.h
viking.h
vio.h BUILD_BUG_ON(): fix it and a couple of bogus uses of it 2009-09-23 07:39:29 -07:00
visasm.h sparc64: Fix sparse warnings in visemul.c 2008-09-11 23:46:40 -07:00
watchdog.h
winmacro.h sparc32,leon: added some SMP comments 2011-05-16 13:03:28 -07:00
xor.h
xor_32.h
xor_64.h sparc: Detect and handle UltraSPARC-T3 cpu types. 2011-07-27 22:10:10 -07:00