From 12afe4935a35c2bdd71da59e86afa6e9d5fd6562 Mon Sep 17 00:00:00 2001
From: Vaishali Thakkar <vthakkar1994@gmail.com>
Date: Sun, 5 Oct 2014 17:28:06 +0530
Subject: [PATCH] Staging: lustre: Replace non-standard spin-lock's macro

This patch replaces non-standard spin lock macro with standard linux function.

This is done using Coccinelle and semantic patch used is as follows:

@@
expression x;
@@

- TREE_READ_LOCK_IRQ(x)
+ spin_lock_irq(&x->tree_lock)

@@
expression x;
@@

- TREE_READ_UNLOCK_IRQ(x)
+ spin_unlock_irq(&x->tree_lock)

Signed-off-by: Vaishali Thakkar <vthakkar1994@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
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