Currently we parse user data byte after byte which leads to
overcomplicating of parsing algorithm. There are no performance
critical users of bitmap_parse_user(), and so we can duplicate
user data to kernel buffer and simply call bitmap_parselist().
This rework lets us unify and simplify bitmap_par
>From Yury Norov
Currently we parse user data byte after byte which leads to
overcomplicating of parsing algorithm. There are no performance
critical users of bitmap_parse_user(), and so we can duplicate
user data to kernel buffer and simply call bitmap_parselist().
This rework lets us unify and
On Tue, Apr 30, 2019 at 06:06:33PM -0700, Yury Norov wrote:
> Currently we parse user data byte after byte which leads to
> overcomplicating of parsing algorithm. There are no performance
> critical users of bitmap_parse_user(), and so we can duplicate
> user data to kernel buffer and simply call b
Currently we parse user data byte after byte which leads to
overcomplicating of parsing algorithm. There are no performance
critical users of bitmap_parse_user(), and so we can duplicate
user data to kernel buffer and simply call bitmap_parselist().
This rework lets us unify and simplify bitmap_par
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