From: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
To: Jan Kara <jack@suse.cz>
Cc: linux-kernel@vger.kernel.org, Christoph Hellwig <hch@lst.de>
Subject: [PATCH] suppress warning: "quotatypes" defined but not used (resent: v2)
Date: Fri, 23 Apr 2010 14:07:42 +0300 [thread overview]
Message-ID: <20100423110742.GD3293@swordfish.minsk.epam.com> (raw)
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Suppress compilation warning: "quotatypes" defined but not used.
quotatypes is used only when CONFIG_QUOTA_DEBUG or CONFIG_PRINT_QUOTA_WARNING
is/are defined.
Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com>
---
diff --git a/fs/quota/dquot.c b/fs/quota/dquot.c
index 788b580..109cb39 100644
--- a/fs/quota/dquot.c
+++ b/fs/quota/dquot.c
@@ -132,7 +132,9 @@ static __cacheline_aligned_in_smp DEFINE_SPINLOCK(dq_state_lock);
__cacheline_aligned_in_smp DEFINE_SPINLOCK(dq_data_lock);
EXPORT_SYMBOL(dq_data_lock);
-static char *quotatypes[] = INITQFNAMES;
+#if defined(CONFIG_QUOTA_DEBUG) || defined(CONFIG_PRINT_QUOTA_WARNING)
+ static char *quotatypes[] = INITQFNAMES;
+#endif
static struct quota_format_type *quota_formats; /* List of registered formats */
static struct quota_module_name module_names[] = INIT_QUOTA_MODULE_NAMES;
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reply other threads:[~2010-04-23 11:06 UTC|newest]
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