[PATCH v2] selftests: nettest: Fix typo in log and error messages for clarity
From: Alok Tiwari <hidden>
Date: 2025-06-15 08:48:48
Also in:
linux-kselftest, lkml
Subsystem:
kernel selftest framework, networking [general], the rest · Maintainers:
Shuah Khan, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
This patch corrects several logging and error message in nettest.c:
- Corrects function name in log messages "setsockopt" -> "getsockopt".
- Closes missing parentheses in "setsockopt(IPV6_FREEBIND)".
- Replaces misleading error text ("Invalid port") with the correct
description ("Invalid prefix length").
- remove Redundant wording like "status from status" and clarifies
context in IPC error messages.
These changes improve readability and aid in debugging test output.
Signed-off-by: Alok Tiwari <redacted>
---
v1 ->v2
remove extra space
---
tools/testing/selftests/net/nettest.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/tools/testing/selftests/net/nettest.c b/tools/testing/selftests/net/nettest.c
index cd8a58097448..1f5227f3d64d 100644
--- a/tools/testing/selftests/net/nettest.c
+++ b/tools/testing/selftests/net/nettest.c@@ -385,7 +385,7 @@ static int get_bind_to_device(int sd, char *name, size_t len) name[0] = '\0'; rc = getsockopt(sd, SOL_SOCKET, SO_BINDTODEVICE, name, &optlen); if (rc < 0) - log_err_errno("setsockopt(SO_BINDTODEVICE)"); + log_err_errno("getsockopt(SO_BINDTODEVICE)"); return rc; }
@@ -535,7 +535,7 @@ static int set_freebind(int sd, int version) break; case AF_INET6: if (setsockopt(sd, SOL_IPV6, IPV6_FREEBIND, &one, sizeof(one))) { - log_err_errno("setsockopt(IPV6_FREEBIND"); + log_err_errno("setsockopt(IPV6_FREEBIND)"); rc = -1; } break;
@@ -812,7 +812,7 @@ static int convert_addr(struct sock_args *args, const char *_str, sep++; if (str_to_uint(sep, 1, pfx_len_max, &args->prefix_len) != 0) { - fprintf(stderr, "Invalid port\n"); + fprintf(stderr, "Invalid prefix length\n"); return 1; } } else {
@@ -1272,7 +1272,7 @@ static int msg_loop(int client, int sd, void *addr, socklen_t alen, } } - nfds = interactive ? MAX(fileno(stdin), sd) + 1 : sd + 1; + nfds = interactive ? MAX(fileno(stdin), sd) + 1 : sd + 1; while (1) { FD_ZERO(&rfds); FD_SET(sd, &rfds);
@@ -1492,7 +1492,7 @@ static int lsock_init(struct sock_args *args) sd = socket(args->version, args->type, args->protocol); if (sd < 0) { log_err_errno("Error opening socket"); - return -1; + return -1; } if (set_reuseaddr(sd) != 0)
@@ -1912,7 +1912,7 @@ static int ipc_parent(int cpid, int fd, struct sock_args *args) * waiting to be told when to continue */ if (read(fd, &buf, sizeof(buf)) <= 0) { - log_err_errno("Failed to read IPC status from status"); + log_err_errno("Failed to read IPC status from pipe"); return 1; } if (!buf) {
--
2.47.1