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f2fs: support inode checksum

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This patch adds to support inode checksum in f2fs.

Signed-off-by: Chao Yu <yuchao0@huawei.com>
[Jaegeuk Kim: fix verification flow]
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
This commit is contained in:
Chao Yu
2017-07-31 20:19:09 +08:00
committed by Jaegeuk Kim
parent 4f31d26b0c
commit 704956ecf5
6 changed files with 119 additions and 1 deletions
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include/linux/f2fs_fs.h
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@@ -240,6 +240,7 @@ struct f2fs_inode {
__le16 i_extra_isize; /* extra inode attribute size */
__le16 i_padding; /* padding */
__le32 i_projid; /* project id */
__le32 i_inode_checksum;/* inode meta checksum */
__le32 i_extra_end[0]; /* for attribute size calculation */
};
__le32 i_addr[DEF_ADDRS_PER_INODE]; /* Pointers to data blocks */