[dpdk-dev] [PATCH] app/test: quieten noise while forking
John Levon
john.levon at nutanix.com
Sun Aug 1 19:53:25 CEST 2021
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 <john.levon at nutanix.com>
---
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
More information about the dev
mailing list