git: 407c34e735b5 - main - iscsi: retrieve global login timeout from sysctlbyname() as integer

The branch main has been updated by rscheff:

URL: https://cgit.FreeBSD.org/src/commit/?id=407c34e735b5d17e2be574808a09e6d729b0a45a

commit 407c34e735b5d17e2be574808a09e6d729b0a45a
Author:     Richard Scheffenegger <rscheff@FreeBSD.org>
AuthorDate: 2022-02-25 19:56:31 +0000
Commit:     Richard Scheffenegger <rscheff@FreeBSD.org>
CommitDate: 2022-02-25 19:57:05 +0000

    iscsi: retrieve global login timeout from sysctlbyname() as integer
    
    The OID "kern.iscsi.login_timeout" references an integer and
    not a string.
    
    Sponsored by:        NetApp, Inc.
    Differential Revision: https://reviews.freebsd.org/D34380
---
 usr.sbin/iscsid/iscsid.c | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/usr.sbin/iscsid/iscsid.c b/usr.sbin/iscsid/iscsid.c
index ebfcfa34dd6d..d08a11c90eeb 100644
--- a/usr.sbin/iscsid/iscsid.c
+++ b/usr.sbin/iscsid/iscsid.c
@@ -397,12 +397,14 @@ connection_new(int iscsi_fd, const struct iscsi_daemon_request *request)
 			keepinit);
 	}
 	if (conn->conn_conf.isc_login_timeout == -1) {
-		char value[8];
+		int value;
 		size_t size = sizeof(value);
-		sysctlbyname("kern.iscsi.login_timeout", &value, &size,
-			NULL, 0);
-		keepinit = strtol(value, NULL, 10);
-		log_debugx("global login_timeout at %d sec", keepinit);
+		if (sysctlbyname("kern.iscsi.login_timeout",
+		    &value, &size, NULL, 0) == 0) {
+			keepinit = value;
+			log_debugx("global login_timeout at %d sec",
+				keepinit);
+		}
 	}
 	if (keepinit > 0) {
 		if (setsockopt(conn->conn.conn_socket,