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ctdb-common: Fix CID 1125553 Buffer not null terminated (BUFFER_SIZE_WARNING)

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BUG: https://bugzilla.samba.org/show_bug.cgi?id=12110

Signed-off-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
(cherry picked from commit 763f9c13f2998a8858e8a3ec013d166a3d429835)
This commit is contained in:
Martin Schwenke 2016-07-27 16:22:36 +10:00 committed by Karolin Seeger
parent b9a3011961
commit 5fb821d15e
1 changed files with 1 additions and 1 deletions
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2
ctdb/common/system_linux.c
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@ -201,7 +201,7 @@ int ctdb_sys_send_arp(const ctdb_sock_addr *addr, const char *iface)
}
DEBUG(DEBUG_DEBUG, (__location__ " Created SOCKET FD:%d for sending arp\n", s));
strncpy(ifr.ifr_name, iface, sizeof(ifr.ifr_name));
strlcpy(ifr.ifr_name, iface, sizeof(ifr.ifr_name));
if (ioctl(s, SIOCGIFINDEX, &ifr) < 0) {
DEBUG(DEBUG_CRIT,(__location__ " interface '%s' not found\n", iface));
close(s);