ich777/linux_media
1
0
Fork 0
mirror of https://github.com/tbsdtv/linux_media.git synced 2025-07-23 20:51:03 +02:00
Code Issues Packages Projects Releases Wiki Activity

locking/rtmutex: Guard regular sleeping locks specific functions

Browse Source 
Guard the regular sleeping lock specific functionality, which is used for
rtmutex on non-RT enabled kernels and for mutex, rtmutex and semaphores on
RT enabled kernels so the code can be reused for the RT specific
implementation of spinlocks and rwlocks in a different compilation unit.

No functional change.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Link: https://lore.kernel.org/r/20210815211303.311535693@linutronix.de
This commit is contained in:
Thomas Gleixner
2021-08-15 23:28:12 +02:00
committed by Ingo Molnar
parent 456cfbc65c
commit e17ba59b7e
3 changed files with 133 additions and 123 deletions
Download Patch File Download Diff File Expand all files Collapse all files

1
kernel/locking/rtmutex_api.c
View File

@@ -5,6 +5,7 @@
#include <linux/spinlock.h>
#include <linux/export.h>
#define RT_MUTEX_BUILD_MUTEX
#include "rtmutex.c"
/*