len0rd/rockbox
1
0
Fork 1
mirror of https://github.com/Rockbox/rockbox.git synced 2025-10-14 02:27:39 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

Oops. Broke an egg. Restore wrongly removed code in mutex.c.

Browse source 
Nice colorful diffs reveals some lines that should NOT have been
removed when !defined(HAVE_PRIORITY_SCHEDULING) in mutex_unlock.

Change-Id: I4152ea864b7706217c670e1b99250b09e69c5858
This commit is contained in:
Michael Sevakis 2014-08-16 06:37:29 -04:00
parent 528715a672
commit 030f51ce81
1 changed files with 6 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

6
firmware/kernel/mutex.c
View file

@ -103,6 +103,12 @@ void mutex_unlock(struct mutex *m)
} }
const int oldlevel = disable_irq_save(); const int oldlevel = disable_irq_save();
/* Tranfer of owning thread is handled in the wakeup protocol
* if priorities are enabled otherwise just set it from the
* queue head. */
#ifndef HAVE_PRIORITY_SCHEDULING
m->blocker.thread = thread;
#endif
unsigned int result = wakeup_thread(thread, WAKEUP_TRANSFER); unsigned int result = wakeup_thread(thread, WAKEUP_TRANSFER);
restore_irq(oldlevel); restore_irq(oldlevel);