linux-ext4 - [PATCH] ext3/balloc.c: local functions should be static

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Date:	Fri, 23 Sep 2011 13:55:52 -0700
From:	H Hartley Sweeten <hartleys@...ionengravers.com>
To:	Linux Kernel <linux-kernel@...r.kernel.org>
CC:	<linux-ext4@...r.kernel.org>, <jack@...e.cz>,
	<akpm@...ux-foundation.org>, <adilger.kernel@...ger.ca>
Subject: [PATCH] ext3/balloc.c: local functions should be static

This quites the sparse noise:

warning: symbol 'ext3_trim_all_free' was not declared. Should it be static?

Signed-off-by: H Hartley Sweeten <hsweeten@...ionengravers.com>
Cc: Jan Kara <jack@...e.cz>
Cc: Andrew Morton <akpm@...ux-foundation.org>
Cc: Andreas Dilger <adilger.kernel@...ger.ca>

---

diff --git a/fs/ext3/balloc.c b/fs/ext3/balloc.c
index 6386d76..8e62ec5 100644
--- a/fs/ext3/balloc.c
+++ b/fs/ext3/balloc.c
@@ -1924,9 +1924,10 @@ unsigned long ext3_bg_num_gdb(struct super_block *sb, int group)
  * reaches any used block. Then issue a TRIM command on this extent and free
  * the extent in the block bitmap. This is done until whole group is scanned.
  */
-ext3_grpblk_t ext3_trim_all_free(struct super_block *sb, unsigned int group,
-				ext3_grpblk_t start, ext3_grpblk_t max,
-				ext3_grpblk_t minblocks)
+static ext3_grpblk_t ext3_trim_all_free(struct super_block *sb,
+					unsigned int group,
+					ext3_grpblk_t start, ext3_grpblk_t max,
+					ext3_grpblk_t minblocks)
 {
 	handle_t *handle;
 	ext3_grpblk_t next, free_blocks, bit, freed, count = 0;
--
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