Aren/haiku
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

EHCI: Destroy the cleanup semaphore on teardown.

Browse Source 
Otherwise, the wait_for_thread() of the fCleanupThread will block
forever, stalling the boot process.

Fixes another part of #15004.
This commit is contained in:
Augustin Cavalier 2019-04-18 14:06:46 -04:00
parent e8b2085d87
commit 9f7fb0e5c9
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
src/add-ons/kernel/busses/usb/ehci.cpp
View File

@ -659,6 +659,7 @@ EHCI::~EHCI()
delete_sem(fAsyncAdvanceSem);
delete_sem(fFinishTransfersSem);
delete_sem(fFinishIsochronousTransfersSem);
delete_sem(fCleanupSem);
wait_for_thread(fFinishThread, &result);
wait_for_thread(fCleanupThread, &result);
wait_for_thread(fFinishIsochronousThread, &result);