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f2fs: fix to handle error path correctly in f2fs_map_blocks
In f2fs_map_blocks(), we should bail out once __allocate_data_block()
failed.
Fixes: f847c699cf
("f2fs: allow out-place-update for direct IO in LFS mode")
Signed-off-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
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parent
86f35dc39e
commit
05e360061c
1 changed files with 4 additions and 4 deletions
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@ -1195,10 +1195,10 @@ int f2fs_map_blocks(struct inode *inode, struct f2fs_map_blocks *map,
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if (test_opt(sbi, LFS) && flag == F2FS_GET_BLOCK_DIO &&
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map->m_may_create) {
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err = __allocate_data_block(&dn, map->m_seg_type);
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if (!err) {
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blkaddr = dn.data_blkaddr;
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set_inode_flag(inode, FI_APPEND_WRITE);
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}
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if (err)
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goto sync_out;
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blkaddr = dn.data_blkaddr;
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set_inode_flag(inode, FI_APPEND_WRITE);
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}
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} else {
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if (create) {
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