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During random test as own device to check slub account, we found some slack memory from hashtab_node(kmalloc-64). By using kzalloc(), middle of test result like below: allocated size 240768 request size 45144 slack size 195624 allocation count 3762 So, we want to use kmem_cache_zalloc() and that can reduce memory size 52byte(slack size/alloc count) per each struct. Signed-off-by: Kyeongdon Kim <kyeongdon.kim@lge.com> Signed-off-by: Paul Moore <paul@paul-moore.com> |
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include | ||
ss | ||
.gitignore | ||
avc.c | ||
exports.c | ||
hooks.c | ||
ibpkey.c | ||
Kconfig | ||
Makefile | ||
netif.c | ||
netlabel.c | ||
netlink.c | ||
netnode.c | ||
netport.c | ||
nlmsgtab.c | ||
selinuxfs.c | ||
xfrm.c |