Changeset 82474ef in mainline for kernel/generic/include/func.h

Timestamp:

2010-02-03T12:45:26Z (14 years ago)

Author:

Martin Decky <martin@…>

Branches:

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

Children:

210e50a

Parents:

c1d3549

Message:

improve the GCC contract of halt(), make it explicitly noreturn

File:

• kernel/generic/include/func.h (modified) (1 diff)

kernel/generic/include/func.h

@@ -41 +41 @@
 extern atomic_t haltstate;
 
-extern void halt(void);
+extern void halt(void) __attribute__((noreturn));
 extern unative_t atoi(const char *text);
 extern void order(const uint64_t val, uint64_t *rv, char *suffix);