diff options
Diffstat (limited to 'arch/sparc64/kernel/ptrace.c')
| -rw-r--r-- | arch/sparc64/kernel/ptrace.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/sparc64/kernel/ptrace.c b/arch/sparc64/kernel/ptrace.c index c582be060..f061c417f 100644 --- a/arch/sparc64/kernel/ptrace.c +++ b/arch/sparc64/kernel/ptrace.c @@ -68,7 +68,7 @@ pt_succ_return_linux(struct pt_regs *regs, unsigned long value, long *addr) static void pt_os_succ_return (struct pt_regs *regs, unsigned long val, long *addr) { - if (current->personality & PER_BSD) + if (current->personality == PER_SUNOS) pt_succ_return (regs, val); else pt_succ_return_linux (regs, val, addr); @@ -164,8 +164,8 @@ asmlinkage void do_ptrace(struct pt_regs *regs) goto out; } - if (((current->personality & PER_BSD) && (request == PTRACE_SUNATTACH)) - || (!(current->personality & PER_BSD) && (request == PTRACE_ATTACH))) { + if ((current->personality == PER_SUNOS && request == PTRACE_SUNATTACH) + || (current->personality != PER_SUNOS && request == PTRACE_ATTACH)) { unsigned long flags; if(child == current) { @@ -203,9 +203,7 @@ asmlinkage void do_ptrace(struct pt_regs *regs) pt_succ_return(regs, 0); goto out; } - if (!(child->flags & PF_PTRACED) - && ((current->personality & PER_BSD) && (request != PTRACE_SUNATTACH)) - && (!(current->personality & PER_BSD) && (request != PTRACE_ATTACH))) { + if (!(child->flags & PF_PTRACED)) { pt_error_return(regs, ESRCH); goto out; } |