diff mbox series

[RFC,35/39] block: update blkdev_ioctl with new trace ioctls

Message ID 20210225070231.21136-36-chaitanya.kulkarni@wdc.com (mailing list archive)
State New
Headers show
Series blktrace: add block trace extension support | expand

Commit Message

Chaitanya Kulkarni Feb. 25, 2021, 7:02 a.m. UTC
Add newly intoduce IOCTLs so that userspace tools can call them.

Signed-off-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com>
---
 block/ioctl.c | 4 ++++
 1 file changed, 4 insertions(+)
diff mbox series

Patch

diff --git a/block/ioctl.c b/block/ioctl.c
index ff241e663c01..9d5e742ce8be 100644
--- a/block/ioctl.c
+++ b/block/ioctl.c
@@ -509,6 +509,10 @@  static int blkdev_common_ioctl(struct block_device *bdev, fmode_t mode,
 	case BLKTRACESTART:
 	case BLKTRACESTOP:
 	case BLKTRACETEARDOWN:
+	case BLKTRACESETUP_EXT:
+	case BLKTRACESTART_EXT:
+	case BLKTRACESTOP_EXT:
+	case BLKTRACETEARDOWN_EXT:
 		return blk_trace_ioctl(bdev, cmd, argp);
 	case IOC_PR_REGISTER:
 		return blkdev_pr_register(bdev, argp);