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btrfs: remove unused parameter from btrfs_check_super_valid
None of the checks need to know the ro/rw status as they're all not changing the superblock. Moreover, we can access the sb flags directly if we'd need to decide by the ro/rw status. Reviewed-by: Liu Bo <bo.li.liu@oracle.com> Signed-off-by: David Sterba <dsterba@suse.com>
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3d3a126a81
1 changed files with 3 additions and 5 deletions
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@ -64,8 +64,7 @@
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static const struct extent_io_ops btree_extent_io_ops;
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static void end_workqueue_fn(struct btrfs_work *work);
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static void free_fs_root(struct btrfs_root *root);
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static int btrfs_check_super_valid(struct btrfs_fs_info *fs_info,
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int read_only);
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static int btrfs_check_super_valid(struct btrfs_fs_info *fs_info);
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static void btrfs_destroy_ordered_extents(struct btrfs_root *root);
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static int btrfs_destroy_delayed_refs(struct btrfs_transaction *trans,
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struct btrfs_fs_info *fs_info);
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@ -2801,7 +2800,7 @@ int open_ctree(struct super_block *sb,
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memcpy(fs_info->fsid, fs_info->super_copy->fsid, BTRFS_FSID_SIZE);
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ret = btrfs_check_super_valid(fs_info, sb->s_flags & MS_RDONLY);
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ret = btrfs_check_super_valid(fs_info);
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if (ret) {
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btrfs_err(fs_info, "superblock contains fatal errors");
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err = -EINVAL;
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@ -4115,8 +4114,7 @@ int btrfs_read_buffer(struct extent_buffer *buf, u64 parent_transid)
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return btree_read_extent_buffer_pages(fs_info, buf, parent_transid);
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}
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static int btrfs_check_super_valid(struct btrfs_fs_info *fs_info,
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int read_only)
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static int btrfs_check_super_valid(struct btrfs_fs_info *fs_info)
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{
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struct btrfs_super_block *sb = fs_info->super_copy;
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u64 nodesize = btrfs_super_nodesize(sb);
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