Branch: refs/heads/master
Home: https://github.com/qemu/qemu
Commit: 9976be3911a2d0503f026ae37c17077273bf30ee
https://github.com/qemu/qemu/commit/9976be3911a2d0503f026ae37c17077273bf30ee
Author: Daniel P. Berrangé <[email protected]>
Date: 2025-02-12 (Wed, 12 Feb 2025)
Changed paths:
M scripts/qemu-trace-stap
Log Message:
-----------
scripts: improve error from qemu-trace-stap on missing 'stap'
If the 'stap' binary is missing in $PATH, a huge trace is thrown
$ qemu-trace-stap list /usr/bin/qemu-system-x86_64
Traceback (most recent call last):
File "/usr/bin/qemu-trace-stap", line 169, in <module>
main()
File "/usr/bin/qemu-trace-stap", line 165, in main
args.func(args)
File "/usr/bin/qemu-trace-stap", line 83, in cmd_run
subprocess.call(stapargs)
File "/usr/lib64/python3.12/subprocess.py", line 389, in call
with Popen(*popenargs, **kwargs) as p:
^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "/usr/lib64/python3.12/subprocess.py", line 1026, in {}init{}
self._execute_child(args, executable, preexec_fn, close_fds,
File "/usr/lib64/python3.12/subprocess.py", line 1955, in _execute_child
raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: 'stap'
With this change the user now gets
$ qemu-trace-stap list /usr/bin/qemu-system-x86_64
Unable to find 'stap' in $PATH
Signed-off-by: Daniel P. Berrangé <[email protected]>
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
Message-id: [email protected]
Signed-off-by: Stefan Hajnoczi <[email protected]>
Commit: ce315328f8e9bf5201db4217f3ffe0784110aa4b
https://github.com/qemu/qemu/commit/ce315328f8e9bf5201db4217f3ffe0784110aa4b
Author: Stefan Hajnoczi <[email protected]>
Date: 2025-02-13 (Thu, 13 Feb 2025)
Changed paths:
M scripts/qemu-trace-stap
Log Message:
-----------
Merge tag 'tracing-pull-request' of https://gitlab.com/stefanha/qemu into
staging
Pull request
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* tag 'tracing-pull-request' of https://gitlab.com/stefanha/qemu:
scripts: improve error from qemu-trace-stap on missing 'stap'
Signed-off-by: Stefan Hajnoczi <[email protected]>
Compare: https://github.com/qemu/qemu/compare/de278e54aefe...ce315328f8e9
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