From: Christoph Hellwig <hch@lst.de>
To: akpm@osdl.org
Cc: linux-kernel@vger.kernel.org
Subject: [PATCH] mark dq_list_lock static
Date: Tue, 7 Sep 2004 16:51:34 +0200 [thread overview]
Message-ID: <20040907145134.GB8889@lst.de> (raw)
only used in dq_list_lock these days
--- 1.89/fs/dquot.c 2004-07-11 10:52:11 +02:00
+++ edited/fs/dquot.c 2004-09-07 16:52:21 +02:00
@@ -120,7 +120,7 @@
* i_sem on quota files is special (it's below dqio_sem)
*/
-spinlock_t dq_list_lock = SPIN_LOCK_UNLOCKED;
+static spinlock_t dq_list_lock = SPIN_LOCK_UNLOCKED;
spinlock_t dq_data_lock = SPIN_LOCK_UNLOCKED;
static char *quotatypes[] = INITQFNAMES;
@@ -1792,7 +1792,6 @@
EXPORT_SYMBOL(register_quota_format);
EXPORT_SYMBOL(unregister_quota_format);
EXPORT_SYMBOL(dqstats);
-EXPORT_SYMBOL(dq_list_lock);
EXPORT_SYMBOL(dq_data_lock);
EXPORT_SYMBOL(vfs_quota_on);
EXPORT_SYMBOL(vfs_quota_on_mount);
--- 1.29/include/linux/quota.h 2004-05-10 12:26:52 +02:00
+++ edited/include/linux/quota.h 2004-09-07 13:14:31 +02:00
@@ -45,7 +45,6 @@
typedef __kernel_uid32_t qid_t; /* Type in which we store ids in memory */
typedef __u64 qsize_t; /* Type in which we store sizes */
-extern spinlock_t dq_list_lock;
extern spinlock_t dq_data_lock;
/* Size of blocks in which are counted size limits */
reply other threads:[~2004-09-07 14:57 UTC|newest]
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