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| author | Eric W. Biederman <ebiederm@xmission.com> | 2019-02-05 19:35:42 -0600 |
|---|---|---|
| committer | Eric W. Biederman <ebiederm@xmission.com> | 2019-05-29 09:31:43 -0500 |
| commit | e9a06509113619938d35181e79e92e370dfd3e00 (patch) | |
| tree | 1fcfe6ddb2d0740b97ab563cc5bd9aa381c0d205 /arch/arm/kernel/traps.c | |
| parent | 07bd88a9a5dd452986385bf858ee185f8db1e94c (diff) | |
| download | linux-e9a06509113619938d35181e79e92e370dfd3e00.tar.gz linux-e9a06509113619938d35181e79e92e370dfd3e00.tar.bz2 linux-e9a06509113619938d35181e79e92e370dfd3e00.zip | |
signal/arm: Remove tsk parameter from ptrace_break
The ptrace_break function is always called with tsk == current.
Make that obvious by removing the tsk parameter.
This also makes it clear that ptrace_break calls force_sig_fault
on the current task.
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
Diffstat (limited to 'arch/arm/kernel/traps.c')
| -rw-r--r-- | arch/arm/kernel/traps.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 33af097c454b..288989c7355d 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -606,7 +606,7 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs) case NR(breakpoint): /* SWI BREAK_POINT */ regs->ARM_pc -= thumb_mode(regs) ? 2 : 4; - ptrace_break(current, regs); + ptrace_break(regs); return regs->ARM_r0; /* |