On Mon, 6 Mar 2023, Bart Van Assche wrote:
> On 3/6/23 10:02, Mikulas Patocka wrote:
> > On Tue, 28 Feb 2023, yangerkun wrote:
> > > It's ok to fix the softlockup, but for async write encrypt,
> > > kcryptd_crypt_write_io_submit will add bio to write_tree, and once we
> > > call cond_resched be
On 3/6/23 10:02, Mikulas Patocka wrote:
On Tue, 28 Feb 2023, yangerkun wrote:
It's ok to fix the softlockup, but for async write encrypt,
kcryptd_crypt_write_io_submit will add bio to write_tree, and once we
call cond_resched before every kcryptd_io_write, the write performance
may be poor while
On Tue, 28 Feb 2023, yangerkun wrote:
>
>
> 在 2023/2/28 2:06, Mike Snitzer 写道:
> > On Mon, Feb 27 2023 at 1:03P -0500,
> > Mike Snitzer wrote:
> >
> >> On Mon, Feb 27 2023 at 12:55P -0500,
> >> Mike Snitzer wrote:
> >>
> >>> On Sun, Feb 26 2023 at 8:31P -0500,
> >>> yangerkun wrote:
> >>
在 2023/2/28 2:06, Mike Snitzer 写道:
On Mon, Feb 27 2023 at 1:03P -0500,
Mike Snitzer wrote:
On Mon, Feb 27 2023 at 12:55P -0500,
Mike Snitzer wrote:
On Sun, Feb 26 2023 at 8:31P -0500,
yangerkun wrote:
在 2023/2/26 10:01, Bart Van Assche 写道:
On 2/22/23 19:19, yangerkun wrote:
@@ -1
在 2023/2/28 1:55, Mike Snitzer 写道:
On Sun, Feb 26 2023 at 8:31P -0500,
yangerkun wrote:
在 2023/2/26 10:01, Bart Van Assche 写道:
On 2/22/23 19:19, yangerkun wrote:
@@ -1924,6 +1926,10 @@ static int dmcrypt_write(void *data)
BUG_ON(rb_parent(write_tree.rb_node));
+ if (ti
在 2023/2/28 9:25, yangerkun 写道:
在 2023/2/28 1:55, Mike Snitzer 写道:
On Sun, Feb 26 2023 at 8:31P -0500,
yangerkun wrote:
在 2023/2/26 10:01, Bart Van Assche 写道:
On 2/22/23 19:19, yangerkun wrote:
@@ -1924,6 +1926,10 @@ static int dmcrypt_write(void *data)
BUG_ON(rb_parent(wr
On Mon, Feb 27 2023 at 1:03P -0500,
Mike Snitzer wrote:
> On Mon, Feb 27 2023 at 12:55P -0500,
> Mike Snitzer wrote:
>
> > On Sun, Feb 26 2023 at 8:31P -0500,
> > yangerkun wrote:
> >
> > >
> > >
> > > 在 2023/2/26 10:01, Bart Van Assche 写道:
> > > > On 2/22/23 19:19, yangerkun wrote:
> > >
On Mon, Feb 27 2023 at 12:55P -0500,
Mike Snitzer wrote:
> On Sun, Feb 26 2023 at 8:31P -0500,
> yangerkun wrote:
>
> >
> >
> > 在 2023/2/26 10:01, Bart Van Assche 写道:
> > > On 2/22/23 19:19, yangerkun wrote:
> > > > @@ -1924,6 +1926,10 @@ static int dmcrypt_write(void *data)
> > > >
On Sun, Feb 26 2023 at 8:31P -0500,
yangerkun wrote:
>
>
> 在 2023/2/26 10:01, Bart Van Assche 写道:
> > On 2/22/23 19:19, yangerkun wrote:
> > > @@ -1924,6 +1926,10 @@ static int dmcrypt_write(void *data)
> > > BUG_ON(rb_parent(write_tree.rb_node));
> > > + if (time_is_before_ji