On Fri, Jan 21, 2011 at 04:35:14PM +0900, Akira Fujita wrote:
> ext4_debug("clear inode table blocks %#04llx -> %#04llx\n",
> - block, sbi->s_itb_per_group);
> + block, (ext4_fsblk_t)sbi->s_itb_per_group);
s_itb_per_group is defined to be an unsigned long, so a much better
fix is simply to change the format string.
- Ted
>From da488945f4bf4096f4ab6091938469bd8822cfec Mon Sep 17 00:00:00 2001
From: Theodore Ts'o <tytso@xxxxxxx>
Date: Mon, 21 Feb 2011 20:39:58 -0500
Subject: [PATCH] ext4: fix compile warnings with EXT4FS_DEBUG enabled
Compile 2.6.38-rc1 with turning EXT4FS_DEBUG on,
we get following compile warnings. This patch fixes them.
CC fs/ext4/hash.o
CC fs/ext4/resize.o
fs/ext4/resize.c: In function 'setup_new_group_blocks':
fs/ext4/resize.c:233:2: warning: format '%#04llx' expects type 'long long
unsigned int', but argument 3 has type 'long unsigned int'
fs/ext4/resize.c:251:2: warning: format '%#04llx' expects type 'long long
unsigned int', but argument 3 has type 'long unsigned int'
CC fs/ext4/extents.o
CC fs/ext4/ext4_jbd2.o
CC fs/ext4/migrate.o
Reported-by: Akira Fujita <a-fujita@xxxxxxxxxxxxx>
Signed-off-by: "Theodore Ts'o" <tytso@xxxxxxx>
---
fs/ext4/resize.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/fs/ext4/resize.c b/fs/ext4/resize.c
index 3ecc6e4..66fec4e 100644
--- a/fs/ext4/resize.c
+++ b/fs/ext4/resize.c
@@ -230,7 +230,7 @@ static int setup_new_group_blocks(struct super_block *sb,
}
/* Zero out all of the reserved backup group descriptor table blocks */
- ext4_debug("clear inode table blocks %#04llx -> %#04llx\n",
+ ext4_debug("clear inode table blocks %#04llx -> %#04lx\n",
block, sbi->s_itb_per_group);
err = sb_issue_zeroout(sb, gdblocks + start + 1, reserved_gdb,
GFP_NOFS);
@@ -248,7 +248,7 @@ static int setup_new_group_blocks(struct super_block *sb,
/* Zero out all of the inode table blocks */
block = input->inode_table;
- ext4_debug("clear inode table blocks %#04llx -> %#04llx\n",
+ ext4_debug("clear inode table blocks %#04llx -> %#04lx\n",
block, sbi->s_itb_per_group);
err = sb_issue_zeroout(sb, block, sbi->s_itb_per_group, GFP_NOFS);
if (err)
--
1.7.3.1
--
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