diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-09-06 13:39:47 -0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-09-20 09:53:01 -0400 |
| commit | 8e2c85aa6c7a158d967db75931db7f13d20d31f4 (patch) | |
| tree | ede79e429fb57e285c9441df704d0f0b11a98f6d /arch/x86/um | |
| parent | 344569aef36970f3b08cbd45cd19a941edc8066f (diff) | |
| download | op-kernel-dev-8e2c85aa6c7a158d967db75931db7f13d20d31f4.zip op-kernel-dev-8e2c85aa6c7a158d967db75931db7f13d20d31f4.tar.gz | |
um: let signal_delivered() do SIGTRAP on singlestepping into handler
... rather than duplicating that in sigframe setup code (and doing that
inconsistently, at that)
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'arch/x86/um')
| -rw-r--r-- | arch/x86/um/signal.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/x86/um/signal.c b/arch/x86/um/signal.c index a508cea1..ba7363e 100644 --- a/arch/x86/um/signal.c +++ b/arch/x86/um/signal.c @@ -416,9 +416,6 @@ int setup_signal_stack_sc(unsigned long stack_top, int sig, PT_REGS_AX(regs) = (unsigned long) sig; PT_REGS_DX(regs) = (unsigned long) 0; PT_REGS_CX(regs) = (unsigned long) 0; - - if ((current->ptrace & PT_DTRACE) && (current->ptrace & PT_PTRACED)) - ptrace_notify(SIGTRAP); return 0; } @@ -466,9 +463,6 @@ int setup_signal_stack_si(unsigned long stack_top, int sig, PT_REGS_AX(regs) = (unsigned long) sig; PT_REGS_DX(regs) = (unsigned long) &frame->info; PT_REGS_CX(regs) = (unsigned long) &frame->uc; - - if ((current->ptrace & PT_DTRACE) && (current->ptrace & PT_PTRACED)) - ptrace_notify(SIGTRAP); return 0; } |
