From: Amit Gud <amitg@calsoftinc.com>
To: kernel-janitors@vger.kernel.org
Subject: [KJ] [PATCH] unified spinlock initialization
Date: Mon, 24 Jan 2005 15:42:58 +0000 [thread overview]
Message-ID: <200501242100.59366.amitg@calsoftinc.com> (raw)
In-Reply-To: <20050120153602.GI25940@parcelfarce.linux.theplanet.co.uk>
[-- Attachment #1: Type: text/plain, Size: 722 bytes --]
Unify the spinlock initialization as far as possible.
Do consider applying.
Signed-off-by: Amit Gud <gud@eth.net>
--- vanilla-2.6.10/drivers/char/drm/drm_auth.h 2004-10-19 03:25:07.000000000 +0530
+++ linux-2.6.10/drivers/char/drm/drm_auth.h 2005-01-24 20:07:39.000000000 +0530
@@ -174,11 +174,12 @@ int DRM(getmagic)(struct inode *inode, s
unsigned int cmd, unsigned long arg)
{
static drm_magic_t sequence = 0;
- static spinlock_t lock = SPIN_LOCK_UNLOCKED;
+ static spinlock_t lock;
drm_file_t *priv = filp->private_data;
drm_device_t *dev = priv->dev;
drm_auth_t auth;
-
+
+ spin_lock_init(&lock);
/* Find unique magic */
if (priv->magic) {
auth.magic = priv->magic;
[-- Attachment #2: Type: text/plain, Size: 167 bytes --]
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next prev parent reply other threads:[~2005-01-24 15:42 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-01-20 15:36 [KJ] [PATCH] unified spinlock initialization Matthew Wilcox
2005-01-20 15:36 ` Amit Gud
2005-01-20 15:38 ` Amit Gud
2005-01-20 15:39 ` Amit Gud
2005-01-20 15:40 ` Amit Gud
2005-01-24 15:28 ` [KJ] [PATCH] unified spinlock initialization drivers/acpi/ec.c Amit Gud
2005-01-24 15:30 ` [KJ] [PATCH] unified spinlock initialization Amit Gud
2005-01-24 15:41 ` [KJ] [PATCH] unified spinlock initialization drivers/block/DAC960.c Amit Gud
2005-01-24 15:42 ` Amit Gud [this message]
2005-01-24 15:48 ` [KJ] [PATCH] unified spinlock initialization Amit Gud
2005-01-24 16:11 ` Randy.Dunlap
2005-01-24 16:25 ` Christophe Lucas
2005-01-24 16:41 ` Domen Puncer
2005-01-25 7:03 ` Christophe Lucas
2005-01-25 7:07 ` [KJ] [PATCH] Unified " Christophe Lucas
2005-01-25 11:33 ` Amit Gud
-- strict thread matches above, loose matches on Subject: below --
2005-01-25 11:34 [PATCH] unified spinlock initialization arch/mips/kernel/irq.c Amit Gud
2005-01-25 11:46 ` [KJ] " Amit Gud
2005-01-25 13:43 ` [KJ] [PATCH] unified spinlock initialization Matthew Wilcox
2005-01-25 13:43 ` [KJ] [PATCH] unified spinlock initialization arch/mips/kernel/irq.c Matthew Wilcox
2005-01-25 11:35 [PATCH] Unified spinlock initialization include/linux/wait.h Amit Gud
2005-01-25 11:47 ` [KJ] " Amit Gud
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