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authorSteven Rostedt (Google) <rostedt@goodmis.org>2024-02-23 16:25:19 -0500
committerSteven Rostedt (Google) <rostedt@goodmis.org>2024-03-18 10:33:05 -0400
commit0bdfb68c845edd7e2dbe815266bb09641576e22f (patch)
tree7039614a2ebba0d0b5d1fff4328d137860674871 /include/trace/stages
parentcf986e57d606849288eecf572800f2bd476fb1ab (diff)
tracing: Remove second parameter to __assign_rel_str()
The second parameter of __assign_rel_str() is no longer used. It can be removed. Note, the only real users of rel_string is user events. This code is just in the sample code for testing purposes. This makes __assign_rel_str() different than __assign_str() but that's fine. __assign_str() is used over 700 places and has a larger impact. That change will come later. Link: https://lore.kernel.org/linux-trace-kernel/20240223162519.2beb8112@gandalf.local.home Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Reviewed-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Diffstat (limited to 'include/trace/stages')
-rw-r--r--include/trace/stages/stage6_event_callback.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/trace/stages/stage6_event_callback.h b/include/trace/stages/stage6_event_callback.h
index 935608971899..a0c15f67eabe 100644
--- a/include/trace/stages/stage6_event_callback.h
+++ b/include/trace/stages/stage6_event_callback.h
@@ -91,7 +91,7 @@
#define __rel_string_len(item, src, len) __rel_dynamic_array(char, item, -1)
#undef __assign_rel_str
-#define __assign_rel_str(dst, src) \
+#define __assign_rel_str(dst) \
do { \
char *__str__ = __get_rel_str(dst); \
int __len__ = __get_rel_dynamic_array_len(dst) - 1; \