On 12/3/18 3:05 PM, Omar Sandoval wrote:
> On Mon, Dec 03, 2018 at 02:56:17PM -0700, Jens Axboe wrote:
>> When we are iterating the set bits in a word, we also need to factor in
>> the cleared bits. Don't call fn() unless the bit is also not set in
>> the cleared word.
>>
>> Fixes: ea86ea2cdced
On Mon, Dec 03, 2018 at 02:56:17PM -0700, Jens Axboe wrote:
> When we are iterating the set bits in a word, we also need to factor in
> the cleared bits. Don't call fn() unless the bit is also not set in
> the cleared word.
>
> Fixes: ea86ea2cdced ("sbitmap: ammortize cost of clearing bits")
>
When we are iterating the set bits in a word, we also need to factor in
the cleared bits. Don't call fn() unless the bit is also not set in
the cleared word.
Fixes: ea86ea2cdced ("sbitmap: ammortize cost of clearing bits")
Signed-off-by: Jens Axboe
diff --git a/include/linux/sbitmap.h
