Re: [PATCH v2 1/1] uapi:io_uring.h: allow linux/time_types.h to be skipped

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On 11/17/22 3:25 AM, Stefan Metzmacher wrote:
diff --git a/include/uapi/linux/io_uring.h b/include/uapi/linux/io_uring.h
index 551e75908f33..082020257f19 100644
--- a/include/uapi/linux/io_uring.h
+++ b/include/uapi/linux/io_uring.h
@@ -10,7 +10,15 @@
#include <linux/fs.h>
  #include <linux/types.h>
+/*
+ * this file is shared with liburing and that has to autodetect
+ * if linux/time_types.h is available or not, it can
+ * define UAPI_LINUX_IO_URING_H_SKIP_LINUX_TIME_TYPES_H
+ * if linux/time_types.h is not available
+ */
+#ifndef UAPI_LINUX_IO_URING_H_SKIP_LINUX_TIME_TYPES_H
  #include <linux/time_types.h>
+#endif
#ifdef __cplusplus
  extern "C" {

I admit the v1 was a stupid mistake. Sorry for that. Now this change
should not have any effect on the kernel code.

Only apps that use io_uring.h and put:

  #define UAPI_LINUX_IO_URING_H_SKIP_LINUX_TIME_TYPES_H

before the #include will get the effect, which Stefan will do in
liburing once this one gets accepted.

Reviewed-by: Ammar Faizi <ammarfaizi2@xxxxxxxxxxx>

--
Ammar Faizi




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