From: H Hartley Sweeten <hartleys@visionengravers.com>
To: Linux Kernel <linux-kernel@vger.kernel.org>
Cc: <linux-ext4@vger.kernel.org>, <tytso@mit.edu>,
<adilger.kernel@dilger.ca>
Subject: [PATCH] ext4/fsync.c: functions should not be declared extern
Date: Fri, 23 Sep 2011 15:14:01 -0700 [thread overview]
Message-ID: <201109231514.02174.hartleys@visionengravers.com> (raw)
The function declaration in ext4.h is already marked extern. The function
definition should not have the tag.
This quiets the sparse noise:
warning: function 'ext4_flush_completed_IO' with external linkage has definition
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: "Theodore Ts'o" <tytso@mit.edu>
Cc: Andreas Dilger <adilger.kernel@dilger.ca>
---
diff --git a/fs/ext4/fsync.c b/fs/ext4/fsync.c
index 036f78f..c942924 100644
--- a/fs/ext4/fsync.c
+++ b/fs/ext4/fsync.c
@@ -75,7 +75,7 @@ static void dump_completed_IO(struct inode * inode)
* to written.
* The function return the number of pending IOs on success.
*/
-extern int ext4_flush_completed_IO(struct inode *inode)
+int ext4_flush_completed_IO(struct inode *inode)
{
ext4_io_end_t *io;
struct ext4_inode_info *ei = EXT4_I(inode);
next reply other threads:[~2011-09-23 22:14 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-23 22:14 H Hartley Sweeten [this message]
2011-10-12 3:09 ` [PATCH] ext4/fsync.c: functions should not be declared extern Ted Ts'o
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