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Ross Zwisler 07496eeab5 tools/virtio: use canonical ftrace path 
The canonical location for the tracefs filesystem is at /sys/kernel/tracing.

But, from Documentation/trace/ftrace.rst:

  Before 4.1, all ftrace tracing control files were within the debugfs
  file system, which is typically located at /sys/kernel/debug/tracing.
  For backward compatibility, when mounting the debugfs file system,
  the tracefs file system will be automatically mounted at:

  /sys/kernel/debug/tracing

A few spots in tools/virtio still refer to this older debugfs
path, so let's update them to avoid confusion.

Signed-off-by: Ross Zwisler <zwisler@google.com>
Message-Id: <20230215223350.2658616-6-zwisler@google.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com>
2023-06-09 12:08:08 -04:00
..
asm tools/virtio: add barrier for aarch64 2020-12-18 16:14:30 -05:00
crypto tools/virtio: more stubs 2019-10-11 09:27:27 -04:00
generated virtio/test: fix up after IOTLB changes 2020-04-16 18:31:08 -04:00
linux tools/virtio: fix build caused by virtio_ring changes 2023-04-21 03:02:35 -04:00
ringtest tools/virtio: Add .gitignore for ringtest 2023-06-08 15:43:08 -04:00
uapi/linux License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
vhost_test treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
virtio-trace tools/virtio: use canonical ftrace path 2023-06-09 12:08:08 -04:00
xen tools/virtio: xen stub 2019-10-13 09:38:27 -04:00
.gitignore tools/virtio: Ignore virtio-trace/trace-agent 2023-03-13 02:29:12 -04:00
Makefile tools/virtio: enable to build with retpoline 2023-02-20 19:26:59 -05:00
virtio_test.c tools/virtio: virtio_test -h,--help should return directly 2023-04-21 03:02:30 -04:00
vringh_test.c tools/virtio: initialize spinlocks in vring_test.c 2022-12-28 05:09:47 -05:00