An example code snippet for SLAB_TYPESAFE_BY_RCU is missing a semicolon.
Add it.

Signed-off-by: SeongJae Park <sj@kernel.org>
---
 include/linux/slab.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/slab.h b/include/linux/slab.h
index f8b1d63c63a3..b18e56c6f06c 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -53,7 +53,7 @@
  * stays valid, the trick to using this is relying on an independent
  * object validation pass. Something like:
  *
- *  rcu_read_lock()
+ *  rcu_read_lock();
  * again:
  *  obj = lockless_lookup(key);
  *  if (obj) {
-- 
2.25.1

On Sat, Apr 15, 2023 at 03:31:58AM +0000, SeongJae Park wrote:
> An example code snippet for SLAB_TYPESAFE_BY_RCU is missing a semicolon.
> Add it.
> 
> Signed-off-by: SeongJae Park <sj@kernel.org>

Reviewed-by: Paul E. McKenney <paulmck@kernel.org>

Or please let me know if you would like me to take it.  (Probably better
going up through the usual slab route, though.)

							Thanx, Paul

> ---
>  include/linux/slab.h | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/linux/slab.h b/include/linux/slab.h
> index f8b1d63c63a3..b18e56c6f06c 100644
> --- a/include/linux/slab.h
> +++ b/include/linux/slab.h
> @@ -53,7 +53,7 @@
>   * stays valid, the trick to using this is relying on an independent
>   * object validation pass. Something like:
>   *
> - *  rcu_read_lock()
> + *  rcu_read_lock();
>   * again:
>   *  obj = lockless_lookup(key);
>   *  if (obj) {
> -- 
> 2.25.1
>

On 4/24/23 19:43, Paul E. McKenney wrote:
> On Sat, Apr 15, 2023 at 03:31:58AM +0000, SeongJae Park wrote:
>> An example code snippet for SLAB_TYPESAFE_BY_RCU is missing a semicolon.
>> Add it.
>>
>> Signed-off-by: SeongJae Park <sj@kernel.org>
> 
> Reviewed-by: Paul E. McKenney <paulmck@kernel.org>
> 
> Or please let me know if you would like me to take it.  (Probably better
> going up through the usual slab route, though.)

Yeah will take it via slab after merge window, but was hoping you'd ack
that (mainly 2/2) as indeed the correct example first.

Thanks, Vlastimil

> 							Thanx, Paul
> 
>> ---
>>  include/linux/slab.h | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/include/linux/slab.h b/include/linux/slab.h
>> index f8b1d63c63a3..b18e56c6f06c 100644
>> --- a/include/linux/slab.h
>> +++ b/include/linux/slab.h
>> @@ -53,7 +53,7 @@
>>   * stays valid, the trick to using this is relying on an independent
>>   * object validation pass. Something like:
>>   *
>> - *  rcu_read_lock()
>> + *  rcu_read_lock();
>>   * again:
>>   *  obj = lockless_lookup(key);
>>   *  if (obj) {
>> -- 
>> 2.25.1
>>

On Mon, Apr 24, 2023 at 08:27:45PM +0200, Vlastimil Babka wrote:
> On 4/24/23 19:43, Paul E. McKenney wrote:
> > On Sat, Apr 15, 2023 at 03:31:58AM +0000, SeongJae Park wrote:
> >> An example code snippet for SLAB_TYPESAFE_BY_RCU is missing a semicolon.
> >> Add it.
> >>
> >> Signed-off-by: SeongJae Park <sj@kernel.org>
> > 
> > Reviewed-by: Paul E. McKenney <paulmck@kernel.org>
> > 
> > Or please let me know if you would like me to take it.  (Probably better
> > going up through the usual slab route, though.)
> 
> Yeah will take it via slab after merge window, but was hoping you'd ack
> that (mainly 2/2) as indeed the correct example first.

You got it!  ;-)

							Thanx, Paul

> Thanks, Vlastimil
> 
> > 							Thanx, Paul
> > 
> >> ---
> >>  include/linux/slab.h | 2 +-
> >>  1 file changed, 1 insertion(+), 1 deletion(-)
> >>
> >> diff --git a/include/linux/slab.h b/include/linux/slab.h
> >> index f8b1d63c63a3..b18e56c6f06c 100644
> >> --- a/include/linux/slab.h
> >> +++ b/include/linux/slab.h
> >> @@ -53,7 +53,7 @@
> >>   * stays valid, the trick to using this is relying on an independent
> >>   * object validation pass. Something like:
> >>   *
> >> - *  rcu_read_lock()
> >> + *  rcu_read_lock();
> >>   * again:
> >>   *  obj = lockless_lookup(key);
> >>   *  if (obj) {
> >> -- 
> >> 2.25.1
> >>