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| author |   Petr Pavlu <petr.pavlu@suse.com> | 2025-06-30 16:32:35 +0200 |
|---|---|---|
| committer |   Daniel Gomez <da.gomez@samsung.com> | 2025-07-31 13:57:44 +0200 |
| commit | a7c54b2b41dd1f6ec780e7fbfb13f70c64c9731d (patch) | |
| tree | e5ff647ff0f008308fb97c8fefe9cd1cc1b90392 /tools/perf/scripts/python | |
| parent | module: Restore the moduleparam prefix length check (diff) | |
| download | wireguard-linux-a7c54b2b41dd1f6ec780e7fbfb13f70c64c9731d.tar.xz wireguard-linux-a7c54b2b41dd1f6ec780e7fbfb13f70c64c9731d.zip | |
tracing: Replace MAX_PARAM_PREFIX_LEN with MODULE_NAME_LEN
Use the MODULE_NAME_LEN definition in module_exists() to obtain the maximum
size of a module name, instead of using MAX_PARAM_PREFIX_LEN. The values
are the same but MODULE_NAME_LEN is more appropriate in this context.
MAX_PARAM_PREFIX_LEN was added in commit 730b69d22525 ("module: check
kernel param length at compile time, not runtime") only to break a circular
dependency between module.h and moduleparam.h, and should mostly be limited
to use in moduleparam.h.
Signed-off-by: Petr Pavlu <petr.pavlu@suse.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Masami Hiramatsu <mhiramat@kernel.org>
Reviewed-by: Daniel Gomez <da.gomez@samsung.com>
Acked-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Link: https://lore.kernel.org/r/20250630143535.267745-5-petr.pavlu@suse.com
Signed-off-by: Daniel Gomez <da.gomez@samsung.com>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions