A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-28 02:32:09 -04:00
Code Issues Projects Releases Packages Wiki Activity

tcmu: Fix module removal due to stuck unmap_thread thread again

Browse source 
Because the unmap code just after the schdule() returned may take
a long time and if the kthread_stop() is fired just when in this
routine, the module removal maybe stuck too.

Signed-off-by: Xiubo Li <[email protected]>
Reviewed-by: Mike Christie <[email protected]>
Signed-off-by: Nicholas Bellinger <[email protected]>
This commit is contained in:
Xiubo Li 2017-06-15 15:05:31 +08:00 • committed by Nicholas Bellinger
commit 07932a023a
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
drivers/target/target_core_user.c
View file

@ -1707,7 +1707,7 @@ static int unmap_thread_fn(void *data)
struct page *page;
int i;
while (1) {
while (!kthread_should_stop()) {
DEFINE_WAIT(__wait);
prepare_to_wait(&unmap_wait, &__wait, TASK_INTERRUPTIBLE);