auto import from //depot/cupcake/@135843

1 files changed, 52 insertions, 0 deletions

diff --git a/libc/kernel/common/linux/lockdep.h b/libc/kernel/common/linux/lockdep.h
new file mode 100644
index 000000000..f5e86349c
--- /dev/null
+++ b/libc/kernel/common/linux/lockdep.h
@@ -0,0 +1,52 @@
+/****************************************************************************
+ ****************************************************************************
+ ***
+ ***   This header was automatically generated from a Linux kernel header
+ ***   of the same name, to make information necessary for userspace to
+ ***   call into the kernel available to libc.  It contains only constants,
+ ***   structures, and macros generated from the original header, and thus,
+ ***   contains no copyrightable information.
+ ***
+ ****************************************************************************
+ ****************************************************************************/
+#ifndef __LINUX_LOCKDEP_H
+#define __LINUX_LOCKDEP_H
+
+#include <linux/linkage.h>
+#include <linux/list.h>
+#include <linux/debug_locks.h>
+#include <linux/stacktrace.h>
+
+#define lock_acquire(l, s, t, r, c, i) do { } while (0)
+#define lock_release(l, n, i) do { } while (0)
+#define lockdep_init() do { } while (0)
+#define lockdep_info() do { } while (0)
+#define lockdep_init_map(lock, name, key) do { (void)(key); } while (0)
+#define lockdep_set_class(lock, key) do { (void)(key); } while (0)
+#define lockdep_set_class_and_name(lock, key, name)   do { (void)(key); } while (0)
+#define INIT_LOCKDEP
+#define lockdep_reset() do { debug_locks = 1; } while (0)
+#define lockdep_free_key_range(start, size) do { } while (0)
+
+#define early_init_irq_lock_class() do { } while (0)
+
+#define early_boot_irqs_off() do { } while (0)
+#define early_boot_irqs_on() do { } while (0)
+
+#define SINGLE_DEPTH_NESTING 1
+
+#define spin_acquire(l, s, t, i) do { } while (0)
+#define spin_release(l, n, i) do { } while (0)
+
+#define rwlock_acquire(l, s, t, i) do { } while (0)
+#define rwlock_acquire_read(l, s, t, i) do { } while (0)
+#define rwlock_release(l, n, i) do { } while (0)
+
+#define mutex_acquire(l, s, t, i) do { } while (0)
+#define mutex_release(l, n, i) do { } while (0)
+
+#define rwsem_acquire(l, s, t, i) do { } while (0)
+#define rwsem_acquire_read(l, s, t, i) do { } while (0)
+#define rwsem_release(l, n, i) do { } while (0)
+
+#endif