linux-kernel - [TRIVIAL PATCH 20/26] sysfs: Convert print

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Date:	Wed, 12 Dec 2012 10:19:09 -0800
From:	Joe Perches <joe@...ches.com>
To:	Jiri Kosina <trivial@...nel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:	linux-kernel@...r.kernel.org
Subject: [TRIVIAL PATCH 20/26] sysfs: Convert print_symbol to %pSR

Use the new vsprintf extension to avoid any possible
message interleaving.

Signed-off-by: Joe Perches <joe@...ches.com>
---
 fs/sysfs/file.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/fs/sysfs/file.c b/fs/sysfs/file.c
index 602f56d..bd7e59b 100644
--- a/fs/sysfs/file.c
+++ b/fs/sysfs/file.c
@@ -91,8 +91,8 @@ static int fill_read_buffer(struct dentry * dentry, struct sysfs_buffer * buffer
 	 * indicate truncated result or overflow in normal use cases.
 	 */
 	if (count >= (ssize_t)PAGE_SIZE) {
-		print_symbol("fill_read_buffer: %s returned bad count\n",
-			(unsigned long)ops->show);
+		printk("fill_read_buffer: %pSR returned bad count\n",
+		       ops->show);
 		/* Try to struggle along */
 		count = PAGE_SIZE - 1;
 	}
-- 
1.7.8.112.g3fd21

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