move Rust sources to top level, C sources into c_src

[bcachefs-tools-debian] / include / linux / rwsem.h

diff --git a/include/linux/rwsem.h b/include/linux/rwsem.h
deleted file mode 100644 (file)
index f851d6a..0000000
--- a/include/linux/rwsem.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef __TOOLS_LINUX_RWSEM_H
-#define __TOOLS_LINUX_RWSEM_H
-
-#include <pthread.h>
-
-struct rw_semaphore {
-       pthread_rwlock_t        lock;
-};
-
-#define __RWSEM_INITIALIZER(name)                              \
-       { .lock = PTHREAD_RWLOCK_INITIALIZER }
-
-#define DECLARE_RWSEM(name) \
-       struct rw_semaphore name = __RWSEM_INITIALIZER(name)
-
-static inline void init_rwsem(struct rw_semaphore *lock)
-{
-       pthread_rwlock_init(&lock->lock, NULL);
-}
-
-#define down_read(l)           pthread_rwlock_rdlock(&(l)->lock)
-#define down_read_killable(l)  (pthread_rwlock_rdlock(&(l)->lock), 0)
-#define down_read_trylock(l)   (!pthread_rwlock_tryrdlock(&(l)->lock))
-#define up_read(l)             pthread_rwlock_unlock(&(l)->lock)
-
-#define down_write(l)          pthread_rwlock_wrlock(&(l)->lock)
-#define up_write(l)            pthread_rwlock_unlock(&(l)->lock)
-
-#endif /* __TOOLS_LINUX_RWSEM_H */