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Eli Cooper 6de5a8a500 um: fix FPU state preservation around signal handlers 
This patch makes UML saves/restores FPU state from/to the fpstate in
pt_regs when setting up or returning from a signal stack, rather than
calling ptrace directly. This ensures that FPU state is correctly
preserved around signal handlers in a multi-threaded scenario.

Signed-off-by: Eli Cooper <elicooper@gmx.com>
2016-05-21 23:37:16 +02:00
..
alpha
alpha/extable: use generic search and sort routines
2016-03-22 15:36:02 -07:00
arc
ARC: support HIGHMEM even without PAE40
2016-05-05 16:35:46 +05:30
arm
Merge branch 'fixes' of git://git.armlinux.org.uk/~rmk/linux-arm
2016-05-07 08:27:35 -07:00
arm64
Here are a couple last-minute fixes for ARM SoCs. Most of them
2016-05-05 15:31:35 -07:00
avr32
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2016-03-19 10:05:34 -07:00
blackfin
arch, ftrace: for KASAN put hard/soft IRQ entries into separate sections
2016-03-25 16:37:42 -07:00
c6x
arch, ftrace: for KASAN put hard/soft IRQ entries into separate sections
2016-03-25 16:37:42 -07:00
cris
Merge branch 'mm-pkeys-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-03-20 19:08:56 -07:00
frv
asm-generic changes for 4.6
2016-03-24 23:13:48 -07:00
h8300
h8300: switch EARLYCON
2016-03-25 01:45:19 +09:00
hexagon
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2016-03-19 10:05:34 -07:00
ia64
[IA64] Enable preadv2 and pwritev2 syscalls for ia64
2016-03-25 14:37:32 -07:00
m32r
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2016-03-19 10:05:34 -07:00
m68k
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu
2016-04-13 08:58:32 -07:00
metag
arch, ftrace: for KASAN put hard/soft IRQ entries into separate sections
2016-03-25 16:37:42 -07:00
microblaze
arch, ftrace: for KASAN put hard/soft IRQ entries into separate sections
2016-03-25 16:37:42 -07:00
mips
MIPS: traps.c: Verify the ISA for microMIPS RDHWR emulation
2016-04-04 15:25:34 +02:00
mn10300
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2016-03-19 10:05:34 -07:00
nios2
nios2: memset: use the right constraint modifier for the %4 output operand
2016-04-27 16:35:55 +08:00
openrisc
arch, ftrace: for KASAN put hard/soft IRQ entries into separate sections
2016-03-25 16:37:42 -07:00
parisc
parisc: fix a bug when syscall number of tracee is __NR_Linux_syscalls
2016-05-06 15:09:07 +02:00
powerpc
powerpc fixes for 4.6 #4
2016-05-06 11:05:07 -07:00
s390
s390/mm: fix asce_bits handling with dynamic pagetable levels
2016-04-21 09:50:09 +02:00
score
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
2016-03-19 10:05:34 -07:00
sh
sh: fix function signature of cpu_coregroup_mask to match pointer type
2016-03-30 00:47:49 +00:00
sparc
sparc64: Fix bootup regressions on some Kconfig combinations.
2016-04-27 17:27:37 -04:00
tile
Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile
2016-03-28 15:04:55 -05:00
um
fs/coredump: prevent fsuid=0 dumps into user-controlled directories
2016-03-22 15:36:02 -07:00
unicore32
Merge branch 'mm-pkeys-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-03-20 19:08:56 -07:00
x86
um: fix FPU state preservation around signal handlers
2016-05-21 23:37:16 +02:00
xtensa
Xtensa improvements for 4.6:
2016-03-20 12:22:07 -07:00
.gitignore
…
Kconfig
objtool: Add CONFIG_STACK_VALIDATION option
2016-02-29 08:35:13 +01:00