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

From	Wei Yang <richard.weiyang@gmail.com>
Newsgroups	linux.kernel
Subject	[PATCH V2 0/2] mm/memblock.c: fix potential bug and code refine
Date	2016-12-18 15:50 +0100
Message-ID	<sPKWJ-C5-3@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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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(-)

-- 
1.7.9.5

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[PATCH V2 0/2] mm/memblock.c: fix potential bug and code refine Wei Yang <richard.weiyang@gmail.com> - 2016-12-18 15:50 +0100
  [PATCH V2 2/2] mm/memblock.c: check return value of memblock_reserve() in memblock_virt_alloc_internal() Wei Yang <richard.weiyang@gmail.com> - 2016-12-18 15:50 +0100
    Re: [PATCH V2 2/2] mm/memblock.c: check return value of  memblock_reserve() in memblock_virt_alloc_internal() Michal Hocko <mhocko@kernel.org> - 2016-12-19 16:30 +0100
      Re: [PATCH V2 2/2] mm/memblock.c: check return value of  memblock_reserve() in memblock_virt_alloc_internal() Wei Yang <richard.weiyang@gmail.com> - 2016-12-20 17:50 +0100
        Re: [PATCH V2 2/2] mm/memblock.c: check return value of  memblock_reserve() in memblock_virt_alloc_internal() Michal Hocko <mhocko@kernel.org> - 2016-12-21 09:00 +0100
          Re: [PATCH V2 2/2] mm/memblock.c: check return value of  memblock_reserve() in memblock_virt_alloc_internal() Wei Yang <richard.weiyang@gmail.com> - 2016-12-21 14:20 +0100
            Re: [PATCH V2 2/2] mm/memblock.c: check return value of  memblock_reserve() in memblock_virt_alloc_internal() Michal Hocko <mhocko@kernel.org> - 2016-12-21 14:30 +0100
              Re: [PATCH V2 2/2] mm/memblock.c: check return value of  memblock_reserve() in memblock_virt_alloc_internal() Wei Yang <richard.weiyang@gmail.com> - 2016-12-21 15:50 +0100
                Re: [PATCH V2 2/2] mm/memblock.c: check return value of  memblock_reserve() in memblock_virt_alloc_internal() Michal Hocko <mhocko@kernel.org> - 2016-12-21 16:00 +0100
  [PATCH V2 1/2] mm/memblock.c: trivial code refine in memblock_is_region_memory() Wei Yang <richard.weiyang@gmail.com> - 2016-12-18 15:50 +0100
    Re: [PATCH V2 1/2] mm/memblock.c: trivial code refine in  memblock_is_region_memory() Michal Hocko <mhocko@kernel.org> - 2016-12-19 16:20 +0100
      Re: [PATCH V2 1/2] mm/memblock.c: trivial code refine in  memblock_is_region_memory() Wei Yang <richard.weiyang@gmail.com> - 2016-12-20 17:40 +0100
        Re: [PATCH V2 1/2] mm/memblock.c: trivial code refine in  memblock_is_region_memory() Michal Hocko <mhocko@kernel.org> - 2016-12-21 08:50 +0100
          Re: [PATCH V2 1/2] mm/memblock.c: trivial code refine in  memblock_is_region_memory() Michal Hocko <mhocko@kernel.org> - 2016-12-21 13:50 +0100
            Re: [PATCH V2 1/2] mm/memblock.c: trivial code refine in  memblock_is_region_memory() Wei Yang <richard.weiyang@gmail.com> - 2016-12-21 14:20 +0100
          Re: [PATCH V2 1/2] mm/memblock.c: trivial code refine in  memblock_is_region_memory() Wei Yang <richard.weiyang@gmail.com> - 2016-12-21 13:50 +0100

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