Commit message (Expand) | Author | Age | Files | Lines | |
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* | give up on gcc ilog2() constant optimizations | Linus Torvalds | 2017-03-02 | 1 | -11/+2 |
* | log2: make order_base_2() behave correctly on const input value zero | Ard Biesheuvel | 2017-02-03 | 1 | -1/+12 |
* | linux/log2.h: Fix rounddown_pow_of_two(1) | Linus Torvalds | 2011-12-12 | 1 | -1/+0 |
* | log2.h: Define order_base_2() macro for convenience. | Robert P. J. Day | 2008-02-06 | 1 | -0/+16 |
* | Add a "rounddown_pow_of_two" routine to log2.h | Robert P. J. Day | 2007-10-17 | 1 | -0/+25 |
* | Fix roundup_pow_of_two(1) | Rolf Eike Beer | 2007-05-18 | 1 | -1/+1 |
* | Correct trivial typo in log2.h. | Robert P. J. Day | 2007-02-17 | 1 | -1/+1 |
* | [POWERPC] Add "is_power_of_2" checking to log2.h. | Robert P. J. Day | 2007-02-07 | 1 | -0/+11 |
* | [PATCH] LOG2: Alter roundup_pow_of_two() so that it can use a ilog2() on a co... | David Howells | 2006-12-08 | 1 | -0/+26 |
* | [PATCH] LOG2: Implement a general integer log2 facility in the kernel | David Howells | 2006-12-08 | 1 | -0/+131 |