Hi, Here is the 5th version of series to fix the tracing event filter because of __attribute__.
The previous version is here; https://lore.kernel.org/all/175333238644.2267214.1835493691667067597.st...@mhiramat.tok.corp.google.com/ This version fixes some code according to Steve's comments. Especially, to avoid strstr(), run sanitize_field_type() first. This also, simplifies the error handling. If failed to allocate memory, return immediately, but if there is any wrong string etc, it just skips the field. This removes the __attribute__ from the event format type string, which can cause issues with parsing (detecting the string type). Thank you, --- Masami Hiramatsu (Google) (1): tracing: Remove "__attribute__()" from the type field of event format kernel/trace/trace.c | 28 ++++++--- kernel/trace/trace.h | 4 + kernel/trace/trace_events.c | 128 ++++++++++++++++++++++++++++++++++++------- 3 files changed, 127 insertions(+), 33 deletions(-) -- Masami Hiramatsu (Google) <mhira...@kernel.org>
