[nfs-utils PATCH] nfsdctl: debug logging fixups

Scott Mayhew
2025-01-15T17:00:58Z

Move read_nfsd_conf() out of autostart_func() and into main(). Remove
hard-coded NFSD_FAMILY_NAME in the first error message in
netlink_msg_alloc() and make the error messages in netlink_msg_alloc()
more descriptive/unique.

Signed-off-by: Scott Mayhew <smayhew@redhat.com>
---
SteveD - this would go on top of Jeff's "nfsdctl: add support for new
lockd configuration interface" patches.

utils/nfsdctl/nfsdctl.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/utils/nfsdctl/nfsdctl.c b/utils/nfsdctl/nfsdctl.c
index 003daba5..f81c78ae 100644
--- a/utils/nfsdctl/nfsdctl.c
+++ b/utils/nfsdctl/nfsdctl.c
@@ -436,7 +436,7 @@ static struct nl_msg *netlink_msg_alloc(struct nl_sock *sock, const char *family

id = genl_ctrl_resolve(sock, family);
if (id < 0) {
- xlog(L_ERROR, "%s not found", NFSD_FAMILY_NAME);
+ xlog(L_ERROR, "failed to resolve %s generic netlink family", family);
return NULL;
}

@@ -447,7 +447,7 @@ static struct nl_msg *netlink_msg_alloc(struct nl_sock *sock, const char *family
}

if (!genlmsg_put(msg, 0, 0, id, 0, 0, 0, 0)) {
- xlog(L_ERROR, "failed to allocate netlink message");
+ xlog(L_ERROR, "failed to add generic netlink headers to netlink message");
nlmsg_free(msg);
return NULL;
}
@@ -1509,8 +1509,6 @@ static int autostart_func(struct nl_sock *sock, int argc, char ** argv)
}
}

- read_nfsd_conf();
-
grace = conf_get_num("nfsd", "grace-time", 0);
ret = lockd_configure(sock, grace);
if (ret) {
@@ -1728,6 +1726,8 @@ int main(int argc, char **argv)
xlog_syslog(0);
xlog_stderr(1);

+ read_nfsd_conf();
+
/* Parse the preliminary options */
while ((opt = getopt_long(argc, argv, "+hdsV", pre_options, NULL)) != -1) {
switch (opt) {
--
2.48.0