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Diffstat (limited to 'libc/sysdeps/linux/common/open_by_handle_at.c')
-rw-r--r--libc/sysdeps/linux/common/open_by_handle_at.c34
1 files changed, 34 insertions, 0 deletions
diff --git a/libc/sysdeps/linux/common/open_by_handle_at.c b/libc/sysdeps/linux/common/open_by_handle_at.c
new file mode 100644
index 0000000..5e65648
--- /dev/null
+++ b/libc/sysdeps/linux/common/open_by_handle_at.c
@@ -0,0 +1,34 @@
+/*
+ * Copyright © 2005-2020 Rich Felker, et al.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Imported from musl C library
+ */
+
+#include <sys/syscall.h>
+
+#ifdef __NR_open_by_handle_at
+#include <fcntl.h>
+int open_by_handle_at(int mount_fd, struct file_handle *handle, int flags)
+{
+ return INLINE_SYSCALL(open_by_handle_at, 3, mount_fd, handle, flags);
+}
+#endif