ext4: remove redundant sb checksum recomputation

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Superblock is written out either through ext4_commit_super() or through
ext4_handle_dirty_super(). In both cases we recompute the checksum so it
is not necessary to recompute it after updating superblock free inodes &
blocks counters.

Signed-off-by: Jan Kara <jack@suse.cz>
Reviewed-by: Andreas Dilger <adilger@dilger.ca>
Link: https://lore.kernel.org/r/20201127113405.26867-3-jack@suse.cz
Signed-off-by: Theodore Ts'o <tytso@mit.edu>

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Jan Kara 2020-11-27 12:33:55 +01:00 • committed by Theodore Ts'o

parent b08070eca9

commit 81414b4dd4

1 changed files with 0 additions and 2 deletions

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fs/ext4/super.c

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