Commit dac42987 authored Apr 09, 2016 by Julia Lawall Committed by Ingo Molnar Apr 13, 2016

uprobes/x86: Constify uprobe_xol_ops structures

The uprobe_xol_ops structures are never modified, so declare them as const.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Oleg Nesterov <oleg@redhat.com>
Cc: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: kernel-janitors@vger.kernel.org
Link: http://lkml.kernel.org/r/1460200649-32526-1-git-send-email-Julia.Lawall@lip6.fr

Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent bed9441b

arch/x86/kernel/uprobes.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -578,7 +578,7 @@ static void default_abort_op(struct arch_uprobe auprobe, struct pt_regs regs)
		riprel_post_xol(auprobe, regs);
		}

		static struct uprobe_xol_ops default_xol_ops = {
		static const struct uprobe_xol_ops default_xol_ops = {
		.pre_xol = default_pre_xol_op,
		.post_xol = default_post_xol_op,
		.abort = default_abort_op,
		@@ -695,7 +695,7 @@ static void branch_clear_offset(struct arch_uprobe auprobe, struct insn insn)
		0, insn->immediate.nbytes);
		}

		static struct uprobe_xol_ops branch_xol_ops = {
		static const struct uprobe_xol_ops branch_xol_ops = {
		.emulate = branch_emulate_op,
		.post_xol = branch_post_xol_op,
		};

Admin message