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| author | Kyle McMartin <kyle@mcmartin.ca> | 2009-09-28 05:03:02 +0200 |
|---|---|---|
| committer | Kyle McMartin <kyle@ihatethathostname.lab.bos.redhat.com> | 2009-09-28 05:07:22 +0200 |
| commit | ecd3d4bc06e48357d12e730482577c756a9f2dbc (patch) | |
| tree | 36f683170f874157103cc962f4a3d3d85771e480 /arch/parisc/include | |
| parent | parisc: split syscall_trace into two halves (diff) | |
| download | linux-ecd3d4bc06e48357d12e730482577c756a9f2dbc.tar.xz linux-ecd3d4bc06e48357d12e730482577c756a9f2dbc.zip | |
parisc: stop using task->ptrace for {single,block}step flags
task->ptrace flags belong to generic code, so instead thief some
TIF_ bits to use. Somewhat risky conversion of code to test TASK_FLAGS
instead of TASK_PTRACE in assembly, but it looks alright in the end.
Signed-off-by: Kyle McMartin <kyle@mcmartin.ca>
Diffstat (limited to 'arch/parisc/include')
| -rw-r--r-- | arch/parisc/include/asm/thread_info.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/parisc/include/asm/thread_info.h b/arch/parisc/include/asm/thread_info.h index ac775a76bff7..0399548c5234 100644 --- a/arch/parisc/include/asm/thread_info.h +++ b/arch/parisc/include/asm/thread_info.h @@ -60,6 +60,8 @@ struct thread_info { #define TIF_RESTORE_SIGMASK 6 /* restore saved signal mask */ #define TIF_FREEZE 7 /* is freezing for suspend */ #define TIF_NOTIFY_RESUME 8 /* callback before returning to user */ +#define TIF_SINGLESTEP 9 /* single stepping? */ +#define TIF_BLOCKSTEP 10 /* branch stepping? */ #define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE) #define _TIF_SIGPENDING (1 << TIF_SIGPENDING) @@ -69,6 +71,8 @@ struct thread_info { #define _TIF_RESTORE_SIGMASK (1 << TIF_RESTORE_SIGMASK) #define _TIF_FREEZE (1 << TIF_FREEZE) #define _TIF_NOTIFY_RESUME (1 << TIF_NOTIFY_RESUME) +#define _TIF_SINGLESTEP (1 << TIF_SINGLESTEP) +#define _TIF_BLOCKSTEP (1 << TIF_BLOCKSTEP) #define _TIF_USER_WORK_MASK (_TIF_SIGPENDING | _TIF_NOTIFY_RESUME | \ _TIF_NEED_RESCHED | _TIF_RESTORE_SIGMASK) |