netlabel: Reorder fields in 'struct netlbl_domaddr6_map'
Group some variables based on their sizes to reduce hole and avoid padding. On x86_64, this shrinks the size of 'struct netlbl_domaddr6_map' from 72 to 64 bytes. It saves a few bytes of memory and is more cache-line friendly. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by: Simon Horman <simon.horman@corigine.com> Reviewed-by: Jiri Pirko <jiri@nvidia.com> Acked-by: Paul Moore <paul@paul-moore.com> Link: https://lore.kernel.org/r/aa109847260e51e174c823b6d1441f75be370f01.1687083361.git.christophe.jaillet@wanadoo.fr Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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@ -57,8 +57,8 @@ struct netlbl_domaddr6_map {
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struct netlbl_dom_map {
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struct netlbl_dom_map {
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char *domain;
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char *domain;
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u16 family;
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struct netlbl_dommap_def def;
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struct netlbl_dommap_def def;
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u16 family;
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u32 valid;
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u32 valid;
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struct list_head list;
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struct list_head list;
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