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| author | Jiri Slaby (SUSE) <jirislaby@kernel.org> | 2025-08-14 09:24:42 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-17 12:46:25 +0200 |
| commit | e8398b8aed50382c21fcec77e80a5314e7c45c25 (patch) | |
| tree | 2278bf8efc51981365da39af6906b36a315528ae /tools/perf/scripts/python/flamegraph.py | |
| parent | console: introduce console_lock guard()s (diff) | |
| download | linux-e8398b8aed50382c21fcec77e80a5314e7c45c25.tar.gz linux-e8398b8aed50382c21fcec77e80a5314e7c45c25.zip | |
tty: introduce tty_port_tty guard()
Having this, guards like these work:
scoped_guard(tty_port_tty, port)
tty_wakeup(scoped_tty());
See e.g. "tty_port: use scoped_guard()" later in this series.
The definitions depend on CONFIG_TTY. It's due to tty_kref_put().
On !CONFIG_TTY, it is an inline and its declaration would conflict. The
guards are not needed in that case, of course.
Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Link: https://lore.kernel.org/r/20250814072456.182853-3-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'tools/perf/scripts/python/flamegraph.py')
0 files changed, 0 insertions, 0 deletions