[PATCH V2 0/2] mm/memblock.c: fix potential bug and code refine

From: Wei Yang
Date: Sun Dec 18 2016 - 09:48:40 EST


Here are two patch of mm/memblock.c.
[1]. A trivial code refine in memblock_is_region_memory(), which removes an
unnecessary check on base address.
[2]. The original code forgets to check the return value of
memblock_reserve(), which may lead to potential problem. The patch fix this.

---
v2: remove a trivial code refine, which is already fixed in upstream

Wei Yang (2):
mm/memblock.c: trivial code refine in memblock_is_region_memory()
mm/memblock.c: check return value of memblock_reserve() in
memblock_virt_alloc_internal()

include/linux/memblock.h | 5 ++---
mm/memblock.c | 8 +++-----
2 files changed, 5 insertions(+), 8 deletions(-)

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1.7.9.5