Commit ecbe794e authored by Geliang Tang's avatar Geliang Tang Committed by Steven Rostedt

tracing: Fix mismatched comment in __string_len

Here __assign_str_len() should be used for the __string_len type, instead
of __assign_str() in the comment.

Link: https://lkml.kernel.org/r/5c012db463392d0e6d4f0636203d778962ad060a.1640170494.git.geliang.tang@suse.comReviewed-by: default avatarMasami Hiramatsu <mhiramat@kernel.org>
Fixes: 883b4aee ("tracing: Add trace_event helper macros __string_len() and __assign_str_len()")
Signed-off-by: default avatarGeliang Tang <geliang.tang@suse.com>
Signed-off-by: default avatarSteven Rostedt <rostedt@goodmis.org>
parent 8147dc78
...@@ -155,7 +155,7 @@ ...@@ -155,7 +155,7 @@
* *
* To assign this string, use the helper macro __assign_str_len(). * To assign this string, use the helper macro __assign_str_len().
* *
* __assign_str(foo, bar, len); * __assign_str_len(foo, bar, len);
* *
* Then len + 1 is allocated to the ring buffer, and a nul terminating * Then len + 1 is allocated to the ring buffer, and a nul terminating
* byte is added. This is similar to: * byte is added. This is similar to:
......
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