diff options
| author | Andreas Gruenbacher <[email protected]> | 2023-09-07 23:40:48 +0000 |
|---|---|---|
| committer | Andrew Morton <[email protected]> | 2023-10-04 17:41:57 +0000 |
| commit | 6309727ef27162deabd5c095c11af24970fba5a2 (patch) | |
| tree | 84e15c2ddc239bd049b2de325d63067badb85a1d /drivers/net/xen-netback/interface.c | |
| parent | taskstats: fill_stats_for_tgid: use for_each_thread() (diff) | |
| download | kernel-6309727ef27162deabd5c095c11af24970fba5a2.tar.gz kernel-6309727ef27162deabd5c095c11af24970fba5a2.zip | |
kthread: add kthread_stop_put
Add a kthread_stop_put() helper that stops a thread and puts its task
struct. Use it to replace the various instances of kthread_stop()
followed by put_task_struct().
Remove the kthread_stop_put() macro in usbip that is similar but doesn't
return the result of kthread_stop().
[[email protected]: fix kerneldoc comment]
Link: https://lkml.kernel.org/r/[email protected]
[[email protected]: document kthread_stop_put()'s argument]
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Andreas Gruenbacher <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Diffstat (limited to 'drivers/net/xen-netback/interface.c')
| -rw-r--r-- | drivers/net/xen-netback/interface.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c index f3f2c07423a6..33c8143619f0 100644 --- a/drivers/net/xen-netback/interface.c +++ b/drivers/net/xen-netback/interface.c @@ -672,8 +672,7 @@ err: static void xenvif_disconnect_queue(struct xenvif_queue *queue) { if (queue->task) { - kthread_stop(queue->task); - put_task_struct(queue->task); + kthread_stop_put(queue->task); queue->task = NULL; } |