From: John Garry <john.g.garry@oracle.com>
Date: Mon, 16 Sep 2024 16:53:39 +0000 (+0000)
Subject: os-linux: Define RWF_ATOMIC
X-Git-Tag: fio-3.38~16^2~8
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=5ba34480dc222db47d7813009eb95a7543790dd3;p=fio.git

os-linux: Define RWF_ATOMIC

Add a definition of RWF_ATOMIC when not available from uapi headers.

RWF_ATOMIC is going to be part of Linux v6.11

Signed-off-by: John Garry <john.g.garry@oracle.com>
Link: https://lore.kernel.org/r/20240916165347.2226763-2-john.g.garry@oracle.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/os/os-linux.h b/os/os-linux.h
index 4d150311..010a8291 100644
--- a/os/os-linux.h
+++ b/os/os-linux.h
@@ -328,6 +328,10 @@ static inline int fio_set_sched_idle(void)
 #define RWF_NOWAIT	0x00000008
 #endif
 
+#ifndef RWF_ATOMIC
+#define RWF_ATOMIC	0x00000040
+#endif
+
 #ifndef RWF_WRITE_LIFE_SHIFT
 #define RWF_WRITE_LIFE_SHIFT		4
 #define RWF_WRITE_LIFE_SHORT		(1 << RWF_WRITE_LIFE_SHIFT)