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Message-Id: <1352281674-2186-5-git-send-email-vgupta@synopsys.com> Date: Wed, 7 Nov 2012 10:47:27 +0100 From: Vineet Gupta <Vineet.Gupta1@...opsys.com> To: linux-arch@...r.kernel.org, linux-kernel@...r.kernel.org Cc: tglx@...utronix.de, arnd@...db.de, Vineet Gupta <Vineet.Gupta1@...opsys.com> Subject: [RFC PATCH v1 04/31] asm-generic headers: uaccess.h to conditionally define segment_eq() This is because mm_segment_t is exported by arch code, while seqment_eq assumes it will have .seg element. Acked-by: Arnd Bergmann <arnd@...db.de> Signed-off-by: Vineet Gupta <vgupta@...opsys.com> --- include/asm-generic/uaccess.h | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/include/asm-generic/uaccess.h b/include/asm-generic/uaccess.h index 9788568..5f6ee61 100644 --- a/include/asm-generic/uaccess.h +++ b/include/asm-generic/uaccess.h @@ -7,7 +7,6 @@ * address space, e.g. all NOMMU machines. */ #include <linux/sched.h> -#include <linux/mm.h> #include <linux/string.h> #include <asm/segment.h> @@ -32,7 +31,9 @@ static inline void set_fs(mm_segment_t fs) } #endif +#ifndef segment_eq #define segment_eq(a, b) ((a).seg == (b).seg) +#endif #define VERIFY_READ 0 #define VERIFY_WRITE 1 -- 1.7.4.1 -- 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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