Changeset 58775d30 in mainline for uspace/lib/c/include/rwlock.h

Timestamp:

2015-03-16T16:07:21Z (10 years ago)

Author:

Jan Vesely <jano.vesely@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

2003739

Parents:

6069061 (diff), 795e2bf (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Mainline changes

File:

• uspace/lib/c/include/rwlock.h (modified) (1 diff)

uspace/lib/c/include/rwlock.h

@@ -49 +49 @@
 
 #define rwlock_initialize(rwlock)       futex_initialize((rwlock), 1)
-#define rwlock_read_lock(rwlock)        futex_down((rwlock))
-#define rwlock_write_lock(rwlock)       futex_down((rwlock))
-#define rwlock_read_unlock(rwlock)      futex_up((rwlock))
-#define rwlock_write_unlock(rwlock)     futex_up((rwlock))
+#define rwlock_read_lock(rwlock)        futex_lock((rwlock))
+#define rwlock_write_lock(rwlock)       futex_lock((rwlock))
+#define rwlock_read_unlock(rwlock)      futex_unlock((rwlock))
+#define rwlock_write_unlock(rwlock)     futex_unlock((rwlock))
 
 #endif