btrfs: zoned: encapsulate inode locking for zoned relocation

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Encapsulate the inode lock needed for serializing the data relocation
writes on a zoned filesystem into a helper.

This streamlines the code reading flow and hides special casing for
zoned filesystems.

Reviewed-by: Josef Bacik <josef@toxicpanda.com>
Signed-off-by: Johannes Thumshirn <johannes.thumshirn@wdc.com>
Reviewed-by: David Sterba <dsterba@suse.com>
Signed-off-by: David Sterba <dsterba@suse.com>

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Johannes Thumshirn 2021-12-07 06:28:34 -08:00 • committed by David Sterba

parent a26d60dedf

commit 869f4cdc73

2 changed files with 19 additions and 6 deletions

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8

fs/btrfs/extent_io.c

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17

fs/btrfs/zoned.h

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