Dave Martin 3cc334c2ac tile/ptrace: Preserve previous registers for short regset write ...

commit fd7c99142d77dc4a851879a66715abf12a3193fb upstream.

Ensure that if userspace supplies insufficient data to
PTRACE_SETREGSET to fill all the registers, the thread's old
registers are preserved.

Signed-off-by: Dave Martin <Dave.Martin@arm.com>
Signed-off-by: Chris Metcalf <cmetcalf@mellanox.com>
Signed-off-by: Willy Tarreau <w@1wt.eu>

2017-06-20 14:04:15 +02:00

..

asm-offsets.c

…

backtrace.c

arch/tile: big-endian: properly bswap instruction bundles when backtracing

2012-06-18 13:11:21 -04:00

compat_signal.c

tile: switch to generic compat rt_sigaction()

2013-02-03 18:16:22 -05:00

compat.c

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/signal

2013-05-01 07:21:43 -07:00

early_printk.c

early_printk: consolidate random copies of identical code

2013-04-29 18:28:13 -07:00

entry.S

tile: support GENERIC_KERNEL_THREAD and GENERIC_KERNEL_EXECVE

2012-10-20 13:13:29 -04:00

futex_64.S

arch/tile: finish enabling support for TILE-Gx 64-bit chip

2011-05-12 15:52:12 -04:00

hardwall.c

procfs: new helper - PDE_DATA(inode)

2013-04-09 14:13:32 -04:00

head_32.S

tile: support new Tilera hypervisor

2013-05-02 16:20:31 -04:00

head_64.S

tile: support new Tilera hypervisor

2013-05-02 16:20:31 -04:00

hvglue.lds

arch/tile: support multiple huge page sizes dynamically

2012-05-25 12:48:27 -04:00

intvec_32.S

arch/tile: Call tracehook_report_syscall_{entry,exit} in syscall trace

2013-03-21 15:39:34 -04:00

intvec_64.S

tile: support TIF_SYSCALL_TRACEPOINT; select HAVE_SYSCALL_TRACEPOINTS

2013-03-22 15:46:18 -04:00

irq.c

arch/tile: use new generic {enable,disable}_percpu_irq() routines

2011-12-03 15:31:49 -05:00

machine_kexec.c

arch/tile: support kexec() for tilegx

2012-05-25 12:48:25 -04:00

Makefile

usb: add host support for the tilegx architecture

2012-07-18 16:40:29 -04:00

messaging.c

arch/tile: bomb raw_local_irq_ to arch_local_irq_

2010-11-01 15:30:42 -04:00

module.c

modules: don't hand 0 to vmalloc.

2012-12-14 13:06:43 +10:30

pci_gx.c

ARCH: drivers remove __dev* attributes.

2013-01-03 15:57:13 -08:00

pci-dma.c

tile pci: enable IOMMU to support DMA for legacy devices

2012-07-18 16:40:17 -04:00

pci.c

ARCH: drivers remove __dev* attributes.

2013-01-03 15:57:13 -08:00

proc.c

arch/tile: support multiple huge page sizes dynamically

2012-05-25 12:48:27 -04:00

process.c

dump_stack: unify debug information printed by show_regs()

2013-04-30 17:04:02 -07:00

ptrace.c

tile/ptrace: Preserve previous registers for short regset write

2017-06-20 14:04:15 +02:00

reboot.c

tile: export a handful of symbols appropriately

2013-02-08 13:20:36 -05:00

regs_32.S

Disintegrate asm/system.h for Tile

2012-03-28 18:30:03 +01:00

regs_64.S

Disintegrate asm/system.h for Tile

2012-03-28 18:30:03 +01:00

relocate_kernel_32.S

arch/tile: support kexec() for tilegx

2012-05-25 12:48:25 -04:00

relocate_kernel_64.S

arch/tile: support kexec() for tilegx

2012-05-25 12:48:25 -04:00

setup.c

tile: use free_bootmem_late() for initrd

2015-08-10 12:20:30 -07:00

signal.c

tile: switch to generic sigaltstack

2013-02-03 18:16:21 -05:00

single_step.c

arch/tile: support building big-endian kernel

2012-05-25 12:48:22 -04:00

smp.c

arch/tile: Allow tilegx to build with either 16K or 64K page size

2012-05-25 12:48:24 -04:00

smpboot.c

tile: Use generic idle loop

2013-04-08 17:39:28 +02:00

stack.c

tile: export a handful of symbols appropriately

2013-02-08 13:20:36 -05:00

sys.c

take sys_fork/sys_vfork/sys_clone prototypes to linux/syscalls.h

2012-11-28 23:43:27 -05:00

sysfs.c

arch/tile: allow querying cpu module information from the hypervisor

2012-05-25 12:48:28 -04:00

tile-desc_32.c

arch/tile: factor out <arch/opcode.h> header

2011-11-03 16:58:54 -04:00

tile-desc_64.c

arch/tile: factor out <arch/opcode.h> header

2011-11-03 16:58:54 -04:00

time.c

tile: avoid using clocksource_cyc2ns with absolute cycle count

2017-02-10 11:04:05 +01:00

tlb.c

arch/tile: support multiple huge page sizes dynamically

2012-05-25 12:48:27 -04:00

traps.c

arch/tile: add descriptive text if the kernel reports a bad trap

2012-05-25 12:48:28 -04:00

usb.c

usb: add host support for the tilegx architecture

2012-07-18 16:40:29 -04:00

vmlinux.lds.S

percpu: Always align percpu output section to PAGE_SIZE

2011-03-24 18:50:09 +01:00