linux/arch/openrisc/kernel
Matt Fleming 4ca159f725 OpenRISC: Don't reimplement force_sigsegv()
Instead of open coding the sequence from force_sigsegv() just call
it. This also fixes a bug because we were modifying ka->sa.sa_handler
(which is a copy of sighand->action[]), whereas the intention of the
code was to modify sighand->action[] directly.

As the original code was working with a copy it had no effect on
signal delivery.

Acked-by: Oleg Nesterov <oleg@redhat.com>
Cc: Jonas Bonn <jonas@southpole.se>
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: linux@lists.openrisc.net
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Signed-off-by: Jonas Bonn <jonas@southpole.se>
2012-02-17 09:55:23 +01:00
..
asm-offsets.c OpenRISC: Miscellaneous 2011-07-22 18:46:41 +02:00
dma.c Add missing DMA ops 2011-09-11 09:50:39 +02:00
entry.S OpenRISC: Boot code 2011-07-22 18:46:27 +02:00
head.S openrisc: enable passing of flattened device tree pointer 2012-02-17 09:55:22 +01:00
idle.c nohz: Remove tick_nohz_idle_enter_norcu() / tick_nohz_idle_exit_norcu() 2011-12-11 10:31:57 -08:00
init_task.c openrisc: include export.h for EXPORT_SYMBOL 2012-02-17 09:52:32 +01:00
irq.c openrisc: include export.h for EXPORT_SYMBOL 2012-02-17 09:52:32 +01:00
Makefile OpenRISC: Build infrastructure 2011-07-22 18:46:30 +02:00
module.c OpenRISC: Module support 2011-07-22 18:46:37 +02:00
or32_ksyms.c OpenRISC: Miscellaneous 2011-07-22 18:46:41 +02:00
process.c OpenRISC: Scheduling/Process management 2011-07-22 18:46:36 +02:00
prom.c memblock: s/memblock_analyze()/memblock_allow_resize()/ and update users 2011-12-08 10:22:08 -08:00
ptrace.c openrisc: Fix up audit_syscall_[entry|exit]() usage 2012-02-17 09:53:12 +01:00
setup.c openrisc: enable passing of flattened device tree pointer 2012-02-17 09:55:22 +01:00
signal.c OpenRISC: Don't reimplement force_sigsegv() 2012-02-17 09:55:23 +01:00
sys_call_table.c OpenRISC: System calls 2011-07-22 18:46:34 +02:00
sys_or32.c OpenRISC: System calls 2011-07-22 18:46:34 +02:00
time.c OpenRISC: Timekeeping 2011-07-22 18:46:32 +02:00
traps.c OpenRISC: Traps 2011-07-22 18:46:38 +02:00
vmlinux.h OpenRISC: Headers 2011-07-22 18:46:39 +02:00
vmlinux.lds.S OpenRISC: Build infrastructure 2011-07-22 18:46:30 +02:00