ext4: simplify i_state checks in __ext4_update_other_inode_time()

Browse source

Since I_DIRTY_TIME and I_DIRTY_INODE are mutually exclusive in i_state,
there's no need to check for I_DIRTY_TIME && !I_DIRTY_INODE.  Just check
for I_DIRTY_TIME.

Also introduce a helper function in include/linux/fs.h to do this check.

Link: https://lore.kernel.org/r/20210112190253.64307-12-ebiggers@kernel.org
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Jan Kara <jack@suse.cz>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Jan Kara <jack@suse.cz>

...

This commit is contained in:

Eric Biggers 2021-01-12 11:02:53 -08:00 • committed by Jan Kara

parent 3aac630b5c

commit ed296c6c05

2 changed files with 17 additions and 6 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

8

fs/ext4/inode.c

View file

15

include/linux/fs.h

View file