From c0d1f29534f2bd6c5992831eb0f648522e9b0204 Mon Sep 17 00:00:00 2001 From: "Robert P. J. Day" Date: Mon, 21 Apr 2008 22:44:50 +0000 Subject: DOCUMENTATION: Use newer DEFINE_SPINLOCK macro in docs. Signed-off-by: Robert P. J. Day Signed-off-by: Jesper Juhl --- Documentation/DocBook/kernel-locking.tmpl | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'Documentation/DocBook') diff --git a/Documentation/DocBook/kernel-locking.tmpl b/Documentation/DocBook/kernel-locking.tmpl index 2e9d6b4..22ebd27 100644 --- a/Documentation/DocBook/kernel-locking.tmpl +++ b/Documentation/DocBook/kernel-locking.tmpl @@ -854,7 +854,7 @@ The change is shown below, in standard patch format: the }; -static DEFINE_MUTEX(cache_lock); -+static spinlock_t cache_lock = SPIN_LOCK_UNLOCKED; ++static DEFINE_SPINLOCK(cache_lock); static LIST_HEAD(cache); static unsigned int cache_num = 0; #define MAX_CACHE_SIZE 10 @@ -1238,7 +1238,7 @@ Here is the "lock-per-object" implementation: - int popularity; }; - static spinlock_t cache_lock = SPIN_LOCK_UNLOCKED; + static DEFINE_SPINLOCK(cache_lock); @@ -77,6 +84,7 @@ obj->id = id; obj->popularity = 0; -- cgit v1.1