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Date: Mon, 18 Feb 2019 20:41:21 +0200 From: Mike Rapoport <rppt@...ux.ibm.com> To: Andrew Morton <akpm@...ux-foundation.org> Cc: Christoph Hellwig <hch@....de>, Palmer Dabbelt <palmer@...ive.com>, Richard Kuo <rkuo@...eaurora.org>, linux-arch@...r.kernel.org, linux-hexagon@...r.kernel.org, linux-kernel@...r.kernel.org, linux-mm@...ck.org, linux-riscv@...ts.infradead.org, Mike Rapoport <rppt@...ux.ibm.com> Subject: [PATCH v2 0/4] provide a generic free_initmem implementation Hi, Many architectures implement free_initmem() in exactly the same or very similar way: they wrap the call to free_initmem_default() with sometimes different 'poison' parameter. These patches switch those architectures to use a generic implementation that does free_initmem_default(POISON_FREE_INITMEM). This was inspired by Christoph's patches for free_initrd_mem [1] and I shamelessly copied changelog entries from his patches :) v2: rebased on top of v5.0-rc7 + Christoph's patches for free_initrd_mem [1] https://lore.kernel.org/lkml/20190213174621.29297-1-hch@lst.de/ Mike Rapoport (4): init: provide a generic free_initmem implementation hexagon: switch over to generic free_initmem() init: free_initmem: poison freed init memory riscv: switch over to generic free_initmem() arch/alpha/mm/init.c | 6 ------ arch/arc/mm/init.c | 8 -------- arch/c6x/mm/init.c | 5 ----- arch/h8300/mm/init.c | 6 ------ arch/hexagon/mm/init.c | 10 ---------- arch/microblaze/mm/init.c | 5 ----- arch/nds32/mm/init.c | 5 ----- arch/nios2/mm/init.c | 5 ----- arch/openrisc/mm/init.c | 5 ----- arch/riscv/mm/init.c | 5 ----- arch/sh/mm/init.c | 5 ----- arch/sparc/mm/init_32.c | 5 ----- arch/unicore32/mm/init.c | 5 ----- arch/xtensa/mm/init.c | 5 ----- init/main.c | 5 +++++ 15 files changed, 5 insertions(+), 80 deletions(-) -- 2.7.4
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