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tracing/kprobes: Fix the order of argument descriptions

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[ Upstream commit f032c53bea6d2057c14553832d846be2f151cfb2 ]

The order of descriptions should be consistent with the argument list of
the function, so "kretprobe" should be the second one.

int __kprobe_event_gen_cmd_start(struct dynevent_cmd *cmd, bool kretprobe,
                                 const char *name, const char *loc, ...)

Link: https://lore.kernel.org/all/20231031041305.3363712-1-yujie.liu@intel.com/

Fixes: 2a588dd1d5 ("tracing: Add kprobe event command generation functions")
Suggested-by: Mukesh Ojha <quic_mojha@quicinc.com>
Signed-off-by: Yujie Liu <yujie.liu@intel.com>
Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com>
Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Yujie Liu
2023-10-31 12:13:05 +08:00
committed by Greg Kroah-Hartman
parent 28e7153418
commit b80b85f494
1 changed files with 1 additions and 1 deletions
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2
kernel/trace/trace_kprobe.c
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@@ -986,9 +986,9 @@ EXPORT_SYMBOL_GPL(kprobe_event_cmd_init);
/** /**
* __kprobe_event_gen_cmd_start - Generate a kprobe event command from arg list * __kprobe_event_gen_cmd_start - Generate a kprobe event command from arg list
* @cmd: A pointer to the dynevent_cmd struct representing the new event * @cmd: A pointer to the dynevent_cmd struct representing the new event
* @kretprobe: Is this a return probe?
* @name: The name of the kprobe event * @name: The name of the kprobe event
* @loc: The location of the kprobe event * @loc: The location of the kprobe event
* @kretprobe: Is this a return probe?
* @...: Variable number of arg (pairs), one pair for each field * @...: Variable number of arg (pairs), one pair for each field
* *
* NOTE: Users normally won't want to call this function directly, but * NOTE: Users normally won't want to call this function directly, but