fs: Provide __inode_get_bytes()

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Provide helper __inode_get_bytes() which assumes i_lock is already
acquired. Quota code will need this to be able to use i_lock to protect
consistency of quota accounting information and inode usage.

Signed-off-by: Jan Kara <jack@suse.cz>

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Jan Kara 2017-08-08 09:54:36 +02:00

parent 3ab167d2ba

commit f4a8116a4c

2 changed files with 5 additions and 1 deletions

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include/linux/fs.h

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