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btrfs-progs: doc mkfs, mark leafsize deprecated

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Signed-off-by: David Sterba <dsterba@suse.cz>
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David Sterba 2015-01-03 01:26:31 +01:00
parent 15541064ed
commit 1dbcb0f80c
1 changed files with 3 additions and 2 deletions
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Documentation/mkfs.btrfs.txt
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@ -58,9 +58,10 @@ Force overwrite when an existing filesystem is detected on the device.
By default, mkfs.btrfs will not write to the device if it suspects that By default, mkfs.btrfs will not write to the device if it suspects that
there is a filesystem or partition table on the device already. there is a filesystem or partition table on the device already.
-n|--nodesize <size>
-l|--leafsize <size>:: -l|--leafsize <size>::
Alias for --nodesize. Deprecated.
-n|--nodesize <size>::
Specify the nodesize, the tree block size in which btrfs stores Specify the nodesize, the tree block size in which btrfs stores
data. The default value is 16KB (16384) or the page size, whichever is data. The default value is 16KB (16384) or the page size, whichever is
bigger. Must be a multiple of the sectorsize, but not larger than 65536. bigger. Must be a multiple of the sectorsize, but not larger than 65536.