[dpdk-dev] [PATCH] app/test: quieten noise while forking
From: John Levon <hidden>
Date: 2021-08-01 17:53:48
Subsystem:
the rest · Maintainer:
Linus Torvalds
When closing file descriptors post-fork, ignore "." and ".." directory entries, so the test log doesn't have distracting errors like: Error converting name fd 0 .: Error converting name fd 0 ..: Signed-off-by: John Levon <redacted> --- app/test/process.h | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/app/test/process.h b/app/test/process.h
index 0ed91a939e..5b10cf64df 100644
--- a/app/test/process.h
+++ b/app/test/process.h@@ -90,6 +90,11 @@ process_dup(const char *const argv[], int numargs, const char *env_value) } while ((dirent = readdir(dir)) != NULL) { + + if (strcmp(dirent->d_name, ".") == 0 || + strcmp(dirent->d_name, "..") == 0) + continue; + errno = 0; fd = strtol(dirent->d_name, &endptr, 10); if (errno != 0 || endptr[0] != '\0') {
--
2.25.1