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ext4: pack ioend structure better
authorJan Kara <jack@suse.cz>
Wed, 9 Mar 2016 03:26:39 +0000 (22:26 -0500)
committerTheodore Ts'o <tytso@mit.edu>
Wed, 9 Mar 2016 03:26:39 +0000 (22:26 -0500)
commit3bd6ad7b688e200ac7633b16affa164d7cd5ef07
tree3b2dc73eac4be83330720c732e85a6934ea86fbatree | snapshot (tar.gz zip)
parentcb0d9d47a39decbdfaeaa5c063467ed21b2c70b3commit | diff
ext4: pack ioend structure better

On 64-bit architectures we have two 4-byte holes in struct ext4_io_end.
Order entries better to avoid this and thus make the structure occupy
64 instead of 72 bytes for 64-bit architectures.

Signed-off-by: Jan Kara <jack@suse.cz>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
fs/ext4/ext4.h diff | blob | blame | history