tracing: Point constant hist field type to string literal

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The HIST_FIELD_FL_CONST path uses the fixed "u64" type string.

Point hist_field->type directly to the string literal, matching the
HIST_FIELD_FL_HITCOUNT path. The release path already uses kfree_const(),
so no duplication is needed.

Link: https://patch.msgid.link/20260527023450.2137639-1-pengyu@kylinos.cn
Signed-off-by: Yu Peng <pengyu@kylinos.cn>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt <rostedt@goodmis.org>

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Yu Peng 2026-05-27 10:34:50 +08:00 • committed by Steven Rostedt

parent 74ae53cb7c

commit 8432a8772b

1 changed files with 1 additions and 3 deletions

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kernel/trace/trace_events_hist.c

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