Commit 2fbc66c7 authored Apr 27, 2021 by Linus Torvalds

linux

Pull overflow update from Kees Cook:
 "I was expecting more in this tree for this cycle, but the other work
  has not yet landed for -next. As a result, only this single typo fix
  exists. Yay tiny pulls. :)

   - Fix typo in check_shl_overflow() kern-dec (Keith Busch)"

* tag 'overflow-v5.13-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
  overflow: Correct check_shl_overflow() comment

parents 288321a9 4578be13

include/linux/overflow.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -235,7 +235,7 @@ static inline bool __must_check __must_check_overflow(bool overflow)
		* - 'a << s' sets the sign bit, if any, in '*d'.
		*
		* '*d' will hold the results of the attempted shift, but is not
		* considered "safe for use" if false is returned.
		* considered "safe for use" if true is returned.
		*/
		#define check_shl_overflow(a, s, d) __must_check_overflow(({ \
		typeof(a) _a = a; \