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btrfs: replace unnecessary goto with direct return at cow_file_range()

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The 'goto out' in cow_file_range() in the exit block are not necessary
and jump back. Replace them with return, while still keeping 'goto out'
in the main code.

Reviewed-by: Filipe Manana <fdmanana@suse.com>
Signed-off-by: Naohiro Aota <naohiro.aota@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
[ keep goto in the main code, update changelog ]
Signed-off-by: David Sterba <dsterba@suse.com>
This commit is contained in:
Naohiro Aota 2022-06-21 15:41:02 +09:00 committed by David Sterba
parent 71aa147b4d
commit aaafa1ebd6
1 changed files with 2 additions and 2 deletions
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4
fs/btrfs/inode.c
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@ -1413,7 +1413,7 @@ static noinline int cow_file_range(struct btrfs_inode *inode,
page_ops);
start += cur_alloc_size;
if (start >= end)
goto out;
return ret;
}
/*
@ -1425,7 +1425,7 @@ static noinline int cow_file_range(struct btrfs_inode *inode,
extent_clear_unlock_delalloc(inode, start, end, locked_page,
clear_bits | EXTENT_CLEAR_DATA_RESV,
page_ops);
goto out;
return ret;
}
/*