X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=arch%2Fsparc64%2Fkernel%2Fptrace.c;h=4544975794590dfcb6323123c21a3104e79eacee;hb=refs%2Fheads%2Fvserver;hp=d8cfba61cb741acf241480ac9e4fb1107b634d56;hpb=16c70f8c1b54b61c3b951b6fb220df250fe09b32;p=linux-2.6.git

diff --git a/arch/sparc64/kernel/ptrace.c b/arch/sparc64/kernel/ptrace.c
index d8cfba61c..454497579 100644
--- a/arch/sparc64/kernel/ptrace.c
+++ b/arch/sparc64/kernel/ptrace.c
@@ -204,10 +204,6 @@ static int fpregs_get(struct task_struct *target,
 		else if (put_user(regs->fprs, (unsigned long __user *) ubuf))
 			return -EFAULT;
 	}
-	if (!vx_check(vx_task_xid(child), VX_WATCH|VX_IDENT)) {
-		pt_error_return(regs, ESRCH);
-		goto out_tsk;
-	}
 
 	return err;
 }
@@ -260,8 +256,7 @@ static const struct utrace_regset native_regsets[] = {
 
 const struct utrace_regset_view utrace_sparc64_native_view = {
 	.name = UTS_MACHINE, .e_machine = ELF_ARCH,
-	.regsets = native_regsets,
-	.n = sizeof native_regsets / sizeof native_regsets[0],
+	.regsets = native_regsets, .n = ARRAY_SIZE(native_regsets)
 };
 EXPORT_SYMBOL_GPL(utrace_sparc64_native_view);
 
@@ -599,8 +594,7 @@ static const struct utrace_regset sparc32_regsets[] = {
 
 const struct utrace_regset_view utrace_sparc32_view = {
 	.name = "sparc", .e_machine = EM_SPARC,
-	.regsets = sparc32_regsets,
-	.n = sizeof sparc32_regsets / sizeof sparc32_regsets[0],
+	.regsets = sparc32_regsets, .n = ARRAY_SIZE(sparc32_regsets)
 };
 EXPORT_SYMBOL_GPL(utrace_sparc32_view);