Use the mutex flag macro instead of hard code value inside
__mutex_owner().
Signed-off-by: Mukesh Ojha <mo...@codeaurora.org>
---
Changes in v2:
- Framed the commit according the changes done in 1/2 of
the patchset.
kernel/locking/mutex.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/locking/mutex.c b/kernel/locking/mutex.c
index f73250a..1c8f86a 100644
--- a/kernel/locking/mutex.c
+++ b/kernel/locking/mutex.c
@@ -72,7 +72,7 @@
*/
static inline struct task_struct *__mutex_owner(struct mutex *lock)
{
- return (struct task_struct *)(atomic_long_read(&lock->owner) & ~0x07);
+ return (struct task_struct *)(atomic_long_read(&lock->owner) &
~MUTEX_FLAGS);
}
/**
--
Qualcomm India Private Limited, on behalf of Qualcomm Innovation Center,
Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative
Project
