From: "Steven Rostedt (Google)" <rostedt@xxxxxxxxxxx> In some setups PATH_MAX may not be defined (it is usually defined in linux/limits.h), but we just use PATH_MAX as something to hold the paths to the tracing files. In that case, just define it to 1024 if it's not already defined. Link: https://lore.kernel.org/linux-trace-devel/20240222-utest-fixes-v2-1-7b8ee8dca0b7@xxxxxxxxx/ Reported-by: Miko Larsson <mikoxyzzz@xxxxxxxxx> Signed-off-by: Steven Rostedt (Google) <rostedt@xxxxxxxxxxx> --- utest/tracecmd-utest.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/utest/tracecmd-utest.c b/utest/tracecmd-utest.c index 5dce3e94df6a..164f5da1f06a 100644 --- a/utest/tracecmd-utest.c +++ b/utest/tracecmd-utest.c @@ -22,6 +22,10 @@ #include "trace-utest.h" +#ifndef PATH_MAX +#define PATH_MAX 1024 +#endif + static char tracecmd_exec[PATH_MAX]; #define TRACECMD_SUITE "trace-cmd" -- 2.43.0
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