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Date: Mon, 13 Apr 2015 13:54:31 +0200 From: Denys Vlasenko <dvlasenk@...hat.com> To: linux-kernel@...r.kernel.org Cc: Denys Vlasenko <dvlasenk@...hat.com> Subject: [PATCH 0/4] deinline some DMA functions Collectively, deinlining these four functions reduces vmlinux by 215665 bytes on allyesconfig build: text data bss dec hex filename 82662736 22255384 20627456 125545576 77bac68 vmlinux0 82447071 22255384 20627456 125329911 77861f7 vmlinux4 Denys Vlasenko (4): x86: deinline dma_alloc_attrs() x86: deinline dma_free_attrs() deinline dma_map_single_attrs() deinline dma_unmap_single_attrs() arch/x86/include/asm/dma-mapping.h | 46 ++++--------------------------- arch/x86/kernel/pci-dma.c | 45 ++++++++++++++++++++++++++++++ include/asm-generic/dma-mapping-common.h | 40 ++++++--------------------- kernel/Makefile | 3 +- kernel/dma-mapping-common.c | 47 ++++++++++++++++++++++++++++++++ 5 files changed, 108 insertions(+), 73 deletions(-) create mode 100644 kernel/dma-mapping-common.c -- 1.8.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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