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authorStefano Brivio <sbrivio@redhat.com>2024-06-17 11:55:04 +0200
committerStefano Brivio <sbrivio@redhat.com>2024-06-21 15:32:44 +0200
commitdba7f0f5cee06dcfc205b0284ba19c2651f594c4 (patch)
tree94e8aea617e0e611bdca363e301038b2c47fa129 /netlink.c
parent92a22fef93a528030669e357a32c19f143a2d3b5 (diff)
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treewide: Replace strerror() calls
Now that we have logging functions embedding perror() functionality, we can make _some_ calls more terse by using them. In many places, the strerror() calls are still more convenient because, for example, they are used in flow debugging functions, or because the return code variable of interest is not 'errno'. While at it, convert a few error messages from a scant perror style to proper failure descriptions. Signed-off-by: Stefano Brivio <sbrivio@redhat.com> Reviewed-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'netlink.c')
-rw-r--r--netlink.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/netlink.c b/netlink.c
index c082991..093de26 100644
--- a/netlink.c
+++ b/netlink.c
@@ -133,7 +133,7 @@ static uint32_t nl_send(int s, void *req, uint16_t type,
n = send(s, req, len, 0);
if (n < 0)
- die("netlink: Failed to send(): %s", strerror(errno));
+ die_perror("netlink: Failed to send()");
else if (n < len)
die("netlink: Short send (%zd of %zd bytes)", n, len);
@@ -189,7 +189,7 @@ static struct nlmsghdr *nl_next(int s, char *buf, struct nlmsghdr *nh, ssize_t *
*n = recv(s, buf, NLBUFSIZ, 0);
if (*n < 0)
- die("netlink: Failed to recv(): %s", strerror(errno));
+ die_perror("netlink: Failed to recv()");
nh = (struct nlmsghdr *)buf;
if (!NLMSG_OK(nh, *n))