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Merge tag 'bitmap-for-6.16-rc2' of https://github.com/norov/linux

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Pull bitmap fix from Yury Norov:
 "Fix for __GENMASK() and __GENMASK_ULL() in UAPI"

* tag 'bitmap-for-6.16-rc2' of https://github.com/norov/linux:
  uapi: bitops: use UAPI-safe variant of BITS_PER_LONG again
This commit is contained in:
Linus Torvalds
2025-06-12 12:32:09 -07:00
parent 27605c8c0f 11fcf36850
commit d080d3b544
1 changed files with 2 additions and 2 deletions
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4
include/uapi/linux/bits.h
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@@ -4,9 +4,9 @@
#ifndef _UAPI_LINUX_BITS_H
#define _UAPI_LINUX_BITS_H
#define __GENMASK(h, l) (((~_UL(0)) << (l)) & (~_UL(0) >> (BITS_PER_LONG - 1 - (h))))
#define __GENMASK(h, l) (((~_UL(0)) << (l)) & (~_UL(0) >> (__BITS_PER_LONG - 1 - (h))))
#define __GENMASK_ULL(h, l) (((~_ULL(0)) << (l)) & (~_ULL(0) >> (BITS_PER_LONG_LONG - 1 - (h))))
#define __GENMASK_ULL(h, l) (((~_ULL(0)) << (l)) & (~_ULL(0) >> (__BITS_PER_LONG_LONG - 1 - (h))))
#define __GENMASK_U128(h, l) \
((_BIT128((h)) << 1) - (_BIT128(l)))