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[POWERPC] Don't touch PT_DTRACE in exec 

The PT_DTRACE flag is meaningless and obsolete.
Don't touch it.

Signed-off-by: Roland McGrath <roland@redhat.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
hifive-unleashed-5.1
Roland McGrath 2008-03-17 16:01:20 +11:00 committed by Paul Mackerras
parent bceabd1505
commit 71e91a0abb
2 changed files with 0 additions and 10 deletions
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5
arch/powerpc/kernel/process.c
View File

@ -862,11 +862,6 @@ int sys_execve(unsigned long a0, unsigned long a1, unsigned long a2,
flush_spe_to_thread(current);
error = do_execve(filename, (char __user * __user *) a1,
(char __user * __user *) a2, regs);
if (error == 0) {
task_lock(current);
current->ptrace &= ~PT_DTRACE;
task_unlock(current);
}
putname(filename);
out:
return error;

5
arch/powerpc/kernel/sys_ppc32.c
View File

@ -368,11 +368,6 @@ long compat_sys_execve(unsigned long a0, unsigned long a1, unsigned long a2,
error = compat_do_execve(filename, compat_ptr(a1), compat_ptr(a2), regs);
if (error == 0) {
task_lock(current);
current->ptrace &= ~PT_DTRACE;
task_unlock(current);
}
putname(filename);
out: