From: Jens Axboe <axboe@kernel.dk>
Date: Wed, 28 Jun 2017 01:59:49 +0000 (-0600)
Subject: blktrace: remove unused ioctl definitions
X-Git-Tag: fio-2.99~19
X-Git-Url: https://git.kernel.dk/?p=fio.git;a=commitdiff_plain;h=867f90e36d9d1458b20e5fab4542ce6c631f2633

blktrace: remove unused ioctl definitions

They can conflict with <linux/fs.h> definitions, if we have them.
Fio doesn't use them at all, so just kill them.

Fixes: https://github.com/axboe/fio/issues/391
Signed-off-by: Jens Axboe <axboe@kernel.dk>
---

diff --git a/blktrace_api.h b/blktrace_api.h
index 3df3347d..e2d8cb38 100644
--- a/blktrace_api.h
+++ b/blktrace_api.h
@@ -127,9 +127,4 @@ struct blk_user_trace_setup {
 	__u32 pid;
 };
 
-#define BLKTRACESETUP _IOWR(0x12,115,struct blk_user_trace_setup)
-#define BLKTRACESTART _IO(0x12,116)
-#define BLKTRACESTOP _IO(0x12,117)
-#define BLKTRACETEARDOWN _IO(0x12,118)
-
 #endif