summaryrefslogtreecommitdiff
path: root/samples/acrn
diff options
context:
space:
mode:
authorMasami Hiramatsu (Google) <mhiramat@kernel.org>2023-07-11 23:15:29 +0900
committerMasami Hiramatsu (Google) <mhiramat@kernel.org>2023-07-14 00:35:53 +0900
commit66bcf65d6cf0ca6540e2341e88ee7ef02dbdda08 (patch)
tree84a86b26f77d84f8c21f1f679ac167882dbff0b3 /samples/acrn
parentd5f28bb1ce04636b285726ee2a5afa3a514025f4 (diff)
tracing/probes: Fix to avoid double count of the string length on the array
If an array is specified with the ustring or symstr, the length of the strings are accumlated on both of 'ret' and 'total', which means the length is double counted. Just set the length to the 'ret' value for avoiding double counting. Link: https://lore.kernel.org/all/168908492917.123124.15076463491122036025.stgit@devnote2/ Reported-by: Dan Carpenter <dan.carpenter@linaro.org> Closes: https://lore.kernel.org/all/8819b154-2ba1-43c3-98a2-cbde20892023@moroto.mountain/ Fixes: 88903c464321 ("tracing/probe: Add ustring type for user-space string") Cc: stable@vger.kernel.org Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org>
Diffstat (limited to 'samples/acrn')
0 files changed, 0 insertions, 0 deletions