kernel/fork.c defines an empty stub of arch_release_thread_info with
__weak, for use on architectures without an alternate implementation.
Define a prototype of that function, to satisfy gcc
(-Wmissing-prototypes) and Sparse (-Wdecl).
kernel/fork.c:137:28: warning: no previous prototype for
‘arch_release_thread_info’ [-Wmissing-prototypes]
Signed-off-by: Josh Triplett <j...@joshtriplett.org>
---
kernel/fork.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/kernel/fork.c b/kernel/fork.c
index 8b20ab7..8532f1a 100644
--- a/kernel/fork.c
+++ b/kernel/fork.c
@@ -132,6 +132,8 @@ static inline void free_task_struct(struct task_struct *tsk)
}
#endif
+void arch_release_thread_info(struct thread_info *ti);
+
void __weak arch_release_thread_info(struct thread_info *ti)
{
}
--
1.7.10.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
