linux/arch/blackfin
Christoph Hellwig f5b99627a3 Blackfin: use generic ptrace_resume code
Use the generic ptrace_resume code for PTRACE_SYSCALL, PTRACE_CONT,
PTRACE_KILL and PTRACE_SINGLESTEP.  This implies defining
arch_has_single_step in <asm/ptrace.h> and implementing the
user_enable_single_step and user_disable_single_step functions, which
also causes the breakpoint information to be cleared on fork, which
could be considered a bug fix.

Also the TIF_SYSCALL_TRACE thread flag is now cleared on PTRACE_KILL
which it previously wasn't which is consistent with all architectures
using the modern ptrace code.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-03-09 00:30:51 -05:00
..
boot Blackfin: initial XIP support 2010-03-09 00:30:48 -05:00
configs Blackfin: tcm-bf518: new board port 2010-03-09 00:30:49 -05:00
include/asm Blackfin: rewrite resync_core_{i,d}cache() SMP logic to avoid per_cpu data 2010-03-09 00:30:50 -05:00
kernel Blackfin: use generic ptrace_resume code 2010-03-09 00:30:51 -05:00
lib Blackfin: convert to generic checksum code 2009-12-15 00:13:32 -05:00
mach-bf518 Blackfin: increase NR_IRQS beyond NR on-chip IRQs 2010-03-09 00:30:49 -05:00
mach-bf527 Blackfin: bf537-stamp/bf527-ezkit: move ASoC SPORT resources to boards file 2010-03-09 00:30:49 -05:00
mach-bf533 Blackfin: increase NR_IRQS beyond NR on-chip IRQs 2010-03-09 00:30:49 -05:00
mach-bf537 Blackfin: bf537-stamp: add example AD715{0,2}/AD774{5,6,7} IIO resources 2010-03-09 00:30:51 -05:00
mach-bf538 Blackfin: increase NR_IRQS beyond NR on-chip IRQs 2010-03-09 00:30:49 -05:00
mach-bf548 Blackfin: bf548-ezkit: add ASoC CPU DAI resources 2010-03-09 00:30:49 -05:00
mach-bf561 Blackfin: increase NR_IRQS beyond NR on-chip IRQs 2010-03-09 00:30:49 -05:00
mach-common Blackfin: rewrite resync_core_{i,d}cache() SMP logic to avoid per_cpu data 2010-03-09 00:30:50 -05:00
mm Blackfin: simplify SMP handling in SRAM code 2010-03-09 00:30:48 -05:00
oprofile Blackfin arch: remove hardware PM code, oprofile not use it 2009-01-07 23:14:39 +08:00
ADI_BSD.txt Blackfin: mass clean up of copyright/licensing info 2009-10-07 04:36:26 -04:00
Kconfig Blackfin: add support for cpufreq on SMP systems 2010-03-09 00:30:50 -05:00
Kconfig.debug Blackfin: move KGDB selection to the way other arches do it 2010-03-09 00:30:50 -05:00
Makefile Blackfin: initial XIP support 2010-03-09 00:30:48 -05:00