From: Antony Pavlov <antonynpavlov@gmail.com>
To: barebox@lists.infradead.org
Subject: [PATCH 4/7] ext4: fix wrong usage of le32_to_cpu()
Date: Mon, 20 Mar 2017 15:35:29 +0300 [thread overview]
Message-ID: <20170320123532.24059-5-antonynpavlov@gmail.com> (raw)
In-Reply-To: <20170320123532.24059-1-antonynpavlov@gmail.com>
This is an adoption of the U-Boot commit
| commit 011bc3342a485345f7136eed20e0477b8cd5580f
| Author: Michael Walle <michael@walle.cc>
| Date: Mon Aug 29 10:46:46 2016 +0200
|
| ext4: fix wrong usage of le32_to_cpu()
|
| le32_to_cpu() must only convert the revision_level and not the boolean
| result.
|
| Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Antony Pavlov <antonynpavlov@gmail.com>
---
fs/ext4/ext4_common.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/ext4/ext4_common.c b/fs/ext4/ext4_common.c
index f11ca6b32..9cbe3dbb1 100644
--- a/fs/ext4/ext4_common.c
+++ b/fs/ext4/ext4_common.c
@@ -506,7 +506,7 @@ int ext4fs_mount(struct ext_filesystem *fs)
goto fail;
}
- if (le32_to_cpu(data->sblock.revision_level == 0))
+ if (le32_to_cpu(data->sblock.revision_level) == 0)
fs->inodesz = 128;
else
fs->inodesz = le16_to_cpu(data->sblock.inode_size);
--
2.11.0
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next prev parent reply other threads:[~2017-03-20 12:36 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-20 12:35 [PATCH 0/7] fix ext4 support for volumes greater than 4 GiB Antony Pavlov
2017-03-20 12:35 ` [PATCH 1/7] ext4: change structure fields to __le/__be types Antony Pavlov
2017-03-20 12:35 ` [PATCH 2/7] ext4: use kernel names for byte swaps Antony Pavlov
2017-03-20 12:35 ` [PATCH 3/7] ext4: drop unused and misdefined INODE_SIZE_FILESYSTEM macro Antony Pavlov
2017-03-20 12:35 ` Antony Pavlov [this message]
2017-03-20 12:35 ` [PATCH 5/7] ext4: Update ext2/3/4 superblock, group descriptor and inode structures Antony Pavlov
2017-03-20 12:35 ` [PATCH 6/7] ext4: determine group descriptor size for 64bit feature Antony Pavlov
2017-03-20 12:35 ` [PATCH 7/7] ext4: Use correct descriptor size when reading the block group descriptor Antony Pavlov
2017-03-22 6:57 ` [PATCH 0/7] fix ext4 support for volumes greater than 4 GiB Sascha Hauer
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