a few minor fixes and improvements
Dong Aisheng (6):
mm: drop SECTION_SHIFT in code comments
mm/sparse: free section usage memory in case populate_section_memmap
failed
mm/sparse: move mem_sections allocation out of memory_present()
mm: rename the global section array to mem_sections
mm/page_alloc: improve memmap_pages dbg msg
mm/sparse: remove one duplicated #ifdef CONFIG_SPARSEMEM_EXTREME
include/linux/mmzone.h | 12 ++++----
kernel/crash_core.c | 4 +--
mm/page_alloc.c | 2 +-
mm/sparse.c | 66 ++++++++++++++++++++++--------------------
4 files changed, 43 insertions(+), 41 deletions(-)
--
2.25.1
