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linux-headers: Update to Linux v6.12-rc5

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update linux-headers to v6.12-rc5. Pass to compile on aarch64, arm,
loongarch64, x86_64, i386, riscv64,riscv32 softmmu and linux-user.

Signed-off-by: Bibo Mao <maobibo@loongson.cn>
Acked-by: Song Gao <gaosong@loongson.cn>
Message-Id: <20241028023809.1554405-4-maobibo@loongson.cn>
Signed-off-by: Song Gao <gaosong@loongson.cn>
This commit is contained in:
Bibo Mao 2024-10-28 10:38:09 +08:00 • committed by Song Gao
parent d394a09cc1
commit 0d2eeef77a
29 changed files with 1915 additions and 93 deletions
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17
linux-headers/linux/const.h
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@ -28,6 +28,23 @@
#define _BITUL(x) (_UL(1) << (x))
#define _BITULL(x) (_ULL(1) << (x))
#if !defined(__ASSEMBLY__)
/*
* Missing __asm__ support
*
* __BIT128() would not work in the __asm__ code, as it shifts an
* 'unsigned __init128' data type as direct representation of
* 128 bit constants is not supported in the gcc compiler, as
* they get silently truncated.
*
* TODO: Please revisit this implementation when gcc compiler
* starts representing 128 bit constants directly like long
* and unsigned long etc. Subsequently drop the comment for
* GENMASK_U128() which would then start supporting __asm__ code.
*/
#define _BIT128(x) ((unsigned __int128)(1) << (x))
#endif
#define __ALIGN_KERNEL(x, a) __ALIGN_KERNEL_MASK(x, (__typeof__(x))(a) - 1)
#define __ALIGN_KERNEL_MASK(x, mask) (((x) + (mask)) & ~(mask))