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authorRoland McGrath <roland@redhat.com>2008-03-23 22:50:16 -0700
committerDavid S. Miller <davem@davemloft.net>2008-03-23 22:50:16 -0700
commit6d008153234c4cccae7bb0170defeea18258db4a (patch)
treed2aafdefa99979efcd11eba4904ef8209b32ba1a
parent1f17131bb46065141069dee9fbcc4bdd0e9c2a2e (diff)
[SPARC64]: exec PT_DTRACE
The PT_DTRACE flag is meaningless and obsolete. Don't touch it. Signed-off-by: Roland McGrath <roland@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
-rw-r--r--arch/sparc64/kernel/process.c3
-rw-r--r--arch/sparc64/kernel/sys_sparc32.c3
2 files changed, 0 insertions, 6 deletions
diff --git a/arch/sparc64/kernel/process.c b/arch/sparc64/kernel/process.c
index e116e38b160..acf8c5250aa 100644
--- a/arch/sparc64/kernel/process.c
+++ b/arch/sparc64/kernel/process.c
@@ -731,9 +731,6 @@ asmlinkage int sparc_execve(struct pt_regs *regs)
current_thread_info()->xfsr[0] = 0;
current_thread_info()->fpsaved[0] = 0;
regs->tstate &= ~TSTATE_PEF;
- task_lock(current);
- current->ptrace &= ~PT_DTRACE;
- task_unlock(current);
}
out:
return error;
diff --git a/arch/sparc64/kernel/sys_sparc32.c b/arch/sparc64/kernel/sys_sparc32.c
index deaba2bd053..2455fa49887 100644
--- a/arch/sparc64/kernel/sys_sparc32.c
+++ b/arch/sparc64/kernel/sys_sparc32.c
@@ -678,9 +678,6 @@ asmlinkage long sparc32_execve(struct pt_regs *regs)
current_thread_info()->xfsr[0] = 0;
current_thread_info()->fpsaved[0] = 0;
regs->tstate &= ~TSTATE_PEF;
- task_lock(current);
- current->ptrace &= ~PT_DTRACE;
- task_unlock(current);
}
out:
return error;