14 fixes, based on 7f46774c6480174eb869a3c15167eafac467a6af: Subject: lib/string.c: implement a basic bcmp Subject: kmemleak: powerpc: skip scanning holes in the .bss section Subject: include/linux/bitrev.h: fix constant bitrev Subject: lib/lzo: fix bugs for very short or empty input Subject: mm: fix vm_fault_t cast in VM_FAULT_GET_HINDEX() Subject: hugetlbfs: fix memory leak for resv_map Subject: mm/huge_memory.c: fix modifying of page protection by insert_pfn_pmd() Subject: psi: clarify the units used in pressure files Subject: mm: writeback: use exact memcg dirty counts Subject: MAINTAINERS: fix bad pattern in ARM/NUVOTON NPCM Subject: MAINTAINERS: add maintainer and replacing reviewer ARM/NUVOTON NPCM Subject: sh: fix multiple function definition build errors Subject: mm/util.c: fix strndup_user() comment Subject: kernel/sysctl.c: fix out-of-bounds access when setting file-max