Move c_src dirs back to toplevel

[bcachefs-tools-debian] / libbcachefs / two_state_shared_lock.c

diff --git a/libbcachefs/two_state_shared_lock.c b/libbcachefs/two_state_shared_lock.c
new file mode 100644 (file)
index 0000000..9764c2e
--- /dev/null
+++ b/libbcachefs/two_state_shared_lock.c
@@ -0,0 +1,8 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include "two_state_shared_lock.h"
+
+void __bch2_two_state_lock(two_state_lock_t *lock, int s)
+{
+       __wait_event(lock->wait, bch2_two_state_trylock(lock, s));
+}