Changeset 90c8b8d in mainline for kernel/generic/src/printf/vprintf.c

Timestamp:

2009-08-21T14:08:20Z (15 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

a71c158

Parents:

af8e565

Message:

extend the spinlock interface (static spinlocks, statically declared spinlocks with user-defined name)
ignore deadlock detection on all spinlocks whose name begins with "*" (this is more generic than a hardwired list of spinlocks to ignore)
printf_lock is not required to be public anymore

File:

• kernel/generic/src/printf/vprintf.c (modified) (1 diff)

kernel/generic/src/printf/vprintf.c

@@ -42 +42 @@
 #include <string.h>
 
-SPINLOCK_INITIALIZE(printf_lock);  /**< vprintf spinlock */
+SPINLOCK_STATIC_INITIALIZE_NAME(printf_lock, "*printf_lock");
 
 static int vprintf_str_write(const char *str, size_t size, void *data)