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don't crash on aliased infiniband interface (#996518)

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This commit is contained in:
Jiri Popelka 2013-08-26 12:20:12 +02:00
parent 2d83e81eb3
commit 63fcbf9a0a
3 changed files with 62 additions and 46 deletions
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11
dhcp-4.2.2-gpxe-cid.patch
View File

@ -70,14 +70,3 @@ diff -up dhcp-4.2.2/client/dhclient.c.gpxe-cid dhcp-4.2.2/client/dhclient.c
} }
/* Individual States: /* Individual States:
diff -up dhcp-4.2.2/common/lpf.c.gpxe-cid dhcp-4.2.2/common/lpf.c
--- dhcp-4.2.2/common/lpf.c.gpxe-cid 2011-09-16 18:23:20.183453996 +0200
+++ dhcp-4.2.2/common/lpf.c 2011-09-16 18:25:28.235804421 +0200
@@ -698,6 +698,7 @@ get_hw_addr(struct interface_info *info)
hw->hlen = 1;
hw->hbuf[0] = HTYPE_INFINIBAND;
+ memcpy(&hw->hbuf[1], &sll->sll_addr[sll->sll_halen - 8], 8);
break;
#if defined(ARPHRD_PPP)
case ARPHRD_PPP:

92
dhcp-4.2.5-lpf-ib.patch
View File

@ -1,6 +1,6 @@
diff -up dhcp-4.2.4-P2/client/dhclient.c.lpf-ib dhcp-4.2.4-P2/client/dhclient.c diff -up dhcp-4.2.5/client/dhclient.c.lpf-ib dhcp-4.2.5/client/dhclient.c
--- dhcp-4.2.4-P2/client/dhclient.c.lpf-ib 2012-11-30 14:05:07.399394154 +0100 --- dhcp-4.2.5/client/dhclient.c.lpf-ib 2013-08-26 12:13:31.509170257 +0200
+++ dhcp-4.2.4-P2/client/dhclient.c 2012-11-30 14:05:07.406394070 +0100 +++ dhcp-4.2.5/client/dhclient.c 2013-08-26 12:13:31.515170176 +0200
@@ -113,6 +113,8 @@ static int check_domain_name_list(const @@ -113,6 +113,8 @@ static int check_domain_name_list(const
static int check_option_values(struct universe *universe, unsigned int opt, static int check_option_values(struct universe *universe, unsigned int opt,
const char *ptr, size_t len); const char *ptr, size_t len);
@ -55,9 +55,9 @@ diff -up dhcp-4.2.4-P2/client/dhclient.c.lpf-ib dhcp-4.2.4-P2/client/dhclient.c
/* Individual States: /* Individual States:
* *
* Each routine is called from the dhclient_state_machine() in one of * Each routine is called from the dhclient_state_machine() in one of
diff -up dhcp-4.2.4-P2/common/bpf.c.lpf-ib dhcp-4.2.4-P2/common/bpf.c diff -up dhcp-4.2.5/common/bpf.c.lpf-ib dhcp-4.2.5/common/bpf.c
--- dhcp-4.2.4-P2/common/bpf.c.lpf-ib 2012-11-30 14:05:07.394394214 +0100 --- dhcp-4.2.5/common/bpf.c.lpf-ib 2013-08-26 12:13:31.503170337 +0200
+++ dhcp-4.2.4-P2/common/bpf.c 2012-11-30 14:05:07.407394058 +0100 +++ dhcp-4.2.5/common/bpf.c 2013-08-26 12:13:31.515170176 +0200
@@ -198,11 +198,44 @@ struct bpf_insn dhcp_bpf_filter [] = { @@ -198,11 +198,44 @@ struct bpf_insn dhcp_bpf_filter [] = {
BPF_STMT(BPF_RET+BPF_K, 0), BPF_STMT(BPF_RET+BPF_K, 0),
}; };
@ -103,10 +103,10 @@ diff -up dhcp-4.2.4-P2/common/bpf.c.lpf-ib dhcp-4.2.4-P2/common/bpf.c
#if defined (HAVE_TR_SUPPORT) #if defined (HAVE_TR_SUPPORT)
struct bpf_insn dhcp_bpf_tr_filter [] = { struct bpf_insn dhcp_bpf_tr_filter [] = {
/* accept all token ring packets due to variable length header */ /* accept all token ring packets due to variable length header */
diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c diff -up dhcp-4.2.5/common/lpf.c.lpf-ib dhcp-4.2.5/common/lpf.c
--- dhcp-4.2.4-P2/common/lpf.c.lpf-ib 2012-11-30 14:05:07.394394214 +0100 --- dhcp-4.2.5/common/lpf.c.lpf-ib 2013-08-26 12:13:31.503170337 +0200
+++ dhcp-4.2.4-P2/common/lpf.c 2012-11-30 14:19:27.211031532 +0100 +++ dhcp-4.2.5/common/lpf.c 2013-08-26 12:14:00.196783751 +0200
@@ -42,6 +42,7 @@ @@ -43,6 +43,7 @@
#include "includes/netinet/udp.h" #include "includes/netinet/udp.h"
#include "includes/netinet/if_ether.h" #include "includes/netinet/if_ether.h"
#include <net/if.h> #include <net/if.h>
@ -114,7 +114,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
#ifndef PACKET_AUXDATA #ifndef PACKET_AUXDATA
#define PACKET_AUXDATA 8 #define PACKET_AUXDATA 8
@@ -59,6 +60,15 @@ struct tpacket_auxdata @@ -60,6 +61,15 @@ struct tpacket_auxdata
/* Reinitializes the specified interface after an address change. This /* Reinitializes the specified interface after an address change. This
is not required for packet-filter APIs. */ is not required for packet-filter APIs. */
@ -130,7 +130,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
#ifdef USE_LPF_SEND #ifdef USE_LPF_SEND
void if_reinitialize_send (info) void if_reinitialize_send (info)
struct interface_info *info; struct interface_info *info;
@@ -86,10 +96,21 @@ int if_register_lpf (info) @@ -87,10 +97,21 @@ int if_register_lpf (info)
struct sockaddr common; struct sockaddr common;
} sa; } sa;
struct ifreq ifr; struct ifreq ifr;
@ -154,7 +154,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
if (errno == ENOPROTOOPT || errno == EPROTONOSUPPORT || if (errno == ENOPROTOOPT || errno == EPROTONOSUPPORT ||
errno == ESOCKTNOSUPPORT || errno == EPFNOSUPPORT || errno == ESOCKTNOSUPPORT || errno == EPFNOSUPPORT ||
errno == EAFNOSUPPORT || errno == EINVAL) { errno == EAFNOSUPPORT || errno == EINVAL) {
@@ -112,6 +133,7 @@ int if_register_lpf (info) @@ -113,6 +134,7 @@ int if_register_lpf (info)
/* Bind to the interface name */ /* Bind to the interface name */
memset (&sa, 0, sizeof sa); memset (&sa, 0, sizeof sa);
sa.ll.sll_family = AF_PACKET; sa.ll.sll_family = AF_PACKET;
@ -162,7 +162,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
sa.ll.sll_ifindex = ifr.ifr_ifindex; sa.ll.sll_ifindex = ifr.ifr_ifindex;
if (bind (sock, &sa.common, sizeof sa)) { if (bind (sock, &sa.common, sizeof sa)) {
if (errno == ENOPROTOOPT || errno == EPROTONOSUPPORT || if (errno == ENOPROTOOPT || errno == EPROTONOSUPPORT ||
@@ -127,8 +149,6 @@ int if_register_lpf (info) @@ -128,8 +150,6 @@ int if_register_lpf (info)
log_fatal ("Bind socket to interface: %m"); log_fatal ("Bind socket to interface: %m");
} }
@ -171,7 +171,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
return sock; return sock;
} }
#endif /* USE_LPF_SEND || USE_LPF_RECEIVE */ #endif /* USE_LPF_SEND || USE_LPF_RECEIVE */
@@ -183,6 +203,8 @@ void if_deregister_send (info) @@ -184,6 +204,8 @@ void if_deregister_send (info)
in bpf includes... */ in bpf includes... */
extern struct sock_filter dhcp_bpf_filter []; extern struct sock_filter dhcp_bpf_filter [];
extern int dhcp_bpf_filter_len; extern int dhcp_bpf_filter_len;
@ -180,7 +180,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
#if defined (HAVE_TR_SUPPORT) #if defined (HAVE_TR_SUPPORT)
extern struct sock_filter dhcp_bpf_tr_filter []; extern struct sock_filter dhcp_bpf_tr_filter [];
@@ -200,11 +222,13 @@ void if_register_receive (info) @@ -201,11 +223,13 @@ void if_register_receive (info)
/* Open a LPF device and hang it on this interface... */ /* Open a LPF device and hang it on this interface... */
info -> rfdesc = if_register_lpf (info); info -> rfdesc = if_register_lpf (info);
@ -199,7 +199,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
} }
#if defined (HAVE_TR_SUPPORT) #if defined (HAVE_TR_SUPPORT)
@@ -250,15 +274,28 @@ static void lpf_gen_filter_setup (info) @@ -251,15 +275,28 @@ static void lpf_gen_filter_setup (info)
memset(&p, 0, sizeof(p)); memset(&p, 0, sizeof(p));
@ -237,7 +237,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
if (setsockopt (info -> rfdesc, SOL_SOCKET, SO_ATTACH_FILTER, &p, if (setsockopt (info -> rfdesc, SOL_SOCKET, SO_ATTACH_FILTER, &p,
sizeof p) < 0) { sizeof p) < 0) {
@@ -315,6 +352,54 @@ static void lpf_tr_filter_setup (info) @@ -316,6 +353,54 @@ static void lpf_tr_filter_setup (info)
#endif /* USE_LPF_RECEIVE */ #endif /* USE_LPF_RECEIVE */
#ifdef USE_LPF_SEND #ifdef USE_LPF_SEND
@ -292,7 +292,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
ssize_t send_packet (interface, packet, raw, len, from, to, hto) ssize_t send_packet (interface, packet, raw, len, from, to, hto)
struct interface_info *interface; struct interface_info *interface;
struct packet *packet; struct packet *packet;
@@ -335,6 +420,11 @@ ssize_t send_packet (interface, packet, @@ -336,6 +421,11 @@ ssize_t send_packet (interface, packet,
return send_fallback (interface, packet, raw, return send_fallback (interface, packet, raw,
len, from, to, hto); len, from, to, hto);
@ -304,7 +304,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
if (hto == NULL && interface->anycast_mac_addr.hlen) if (hto == NULL && interface->anycast_mac_addr.hlen)
hto = &interface->anycast_mac_addr; hto = &interface->anycast_mac_addr;
@@ -356,6 +446,42 @@ ssize_t send_packet (interface, packet, @@ -357,6 +447,42 @@ ssize_t send_packet (interface, packet,
#endif /* USE_LPF_SEND */ #endif /* USE_LPF_SEND */
#ifdef USE_LPF_RECEIVE #ifdef USE_LPF_RECEIVE
@ -347,7 +347,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
ssize_t receive_packet (interface, buf, len, from, hfrom) ssize_t receive_packet (interface, buf, len, from, hfrom)
struct interface_info *interface; struct interface_info *interface;
unsigned char *buf; unsigned char *buf;
@@ -382,6 +508,10 @@ ssize_t receive_packet (interface, buf, @@ -383,6 +509,10 @@ ssize_t receive_packet (interface, buf,
}; };
struct cmsghdr *cmsg; struct cmsghdr *cmsg;
@ -358,7 +358,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
length = recvmsg (interface -> rfdesc, &msg, 0); length = recvmsg (interface -> rfdesc, &msg, 0);
if (length <= 0) if (length <= 0)
return length; return length;
@@ -461,11 +591,32 @@ void maybe_setup_fallback () @@ -462,11 +592,33 @@ void maybe_setup_fallback ()
} }
} }
@ -380,6 +380,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
+ if (strcmp((*ifa)->ifa_name, name) == 0) + if (strcmp((*ifa)->ifa_name, name) == 0)
+ return (struct sockaddr_ll *)(void *)(*ifa)->ifa_addr; + return (struct sockaddr_ll *)(void *)(*ifa)->ifa_addr;
+ } + }
+ *ifa = NULL;
+ return NULL; + return NULL;
+} +}
+ +
@ -394,7 +395,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
if (strlen(name) >= sizeof(tmp.ifr_name)) { if (strlen(name) >= sizeof(tmp.ifr_name)) {
log_fatal("Device name too long: \"%s\"", name); log_fatal("Device name too long: \"%s\"", name);
@@ -479,16 +630,52 @@ get_hw_addr(const char *name, struct har @@ -480,16 +632,62 @@ get_hw_addr(const char *name, struct har
memset(&tmp, 0, sizeof(tmp)); memset(&tmp, 0, sizeof(tmp));
strcpy(tmp.ifr_name, name); strcpy(tmp.ifr_name, name);
if (ioctl(sock, SIOCGIFHWADDR, &tmp) < 0) { if (ioctl(sock, SIOCGIFHWADDR, &tmp) < 0) {
@ -412,6 +413,14 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
+ log_fatal("Unable to allocate memory for link layer address"); + log_fatal("Unable to allocate memory for link layer address");
+ memcpy(&sll->sll_hatype, &sa->sa_family, sizeof (sll->sll_hatype)); + memcpy(&sll->sll_hatype, &sa->sa_family, sizeof (sll->sll_hatype));
+ memcpy(sll->sll_addr, sa->sa_data, sizeof (sll->sll_addr)); + memcpy(sll->sll_addr, sa->sa_data, sizeof (sll->sll_addr));
+ switch (sll->sll_hatype) {
+ case ARPHRD_INFINIBAND:
+ /* ioctl limits hardware addresses to 8 bytes */
+ sll->sll_halen = 8;
+ break;
+ default:
+ break;
+ }
+ return sll; + return sll;
+} +}
+ +
@ -424,6 +433,8 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
+ struct ifaddrs *ifa = NULL; + struct ifaddrs *ifa = NULL;
+ struct sockaddr_ll *sll = NULL; + struct sockaddr_ll *sll = NULL;
+ int sll_allocated = 0; + int sll_allocated = 0;
+ char *dup = NULL;
+ char *colon = NULL;
+ +
+ if (getifaddrs(&ifaddrs) == -1) + if (getifaddrs(&ifaddrs) == -1)
+ log_fatal("Failed to get interfaces"); + log_fatal("Failed to get interfaces");
@ -437,7 +448,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
+ if (sll != NULL) + if (sll != NULL)
+ sll_allocated = 1; + sll_allocated = 1;
+ else + else
+ // shouldn't happed + // shouldn't happen
+ log_fatal("Unexpected internal error"); + log_fatal("Unexpected internal error");
+ } + }
+ +
@ -450,7 +461,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
break; break;
case ARPHRD_IEEE802: case ARPHRD_IEEE802:
#ifdef ARPHRD_IEEE802_TR #ifdef ARPHRD_IEEE802_TR
@@ -496,18 +683,35 @@ get_hw_addr(const char *name, struct har @@ -497,18 +695,48 @@ get_hw_addr(const char *name, struct har
#endif /* ARPHRD_IEEE802_TR */ #endif /* ARPHRD_IEEE802_TR */
hw->hlen = 7; hw->hlen = 7;
hw->hbuf[0] = HTYPE_IEEE802; hw->hbuf[0] = HTYPE_IEEE802;
@ -464,10 +475,22 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
+ memcpy(&hw->hbuf[1], sll->sll_addr, 6); + memcpy(&hw->hbuf[1], sll->sll_addr, 6);
+ break; + break;
+ case ARPHRD_INFINIBAND: + case ARPHRD_INFINIBAND:
+ dup = strdup(name);
+ /* Aliased infiniband interface is special case where
+ * neither get_ll() nor ioctl_get_ll() get's correct hw
+ * address, so we have to truncate the :0 and run
+ * get_ll() again for the rest.
+ */
+ if ((colon = strchr(dup, ':')) != NULL) {
+ *colon = '\0';
+ if ((sll = get_ll(ifaddrs, &ifa, dup)) == NULL)
+ log_fatal("Error getting hardware address for \"%s\": %m", name);
+ }
+ free (dup);
+ /* For Infiniband, save the broadcast address and store + /* For Infiniband, save the broadcast address and store
+ * the port GUID into the hardware address. + * the port GUID into the hardware address.
+ */ + */
+ if (ifa->ifa_flags & IFF_BROADCAST) { + if (ifa && (ifa->ifa_flags & IFF_BROADCAST)) {
+ struct sockaddr_ll *bll; + struct sockaddr_ll *bll;
+ +
+ bll = (struct sockaddr_ll *)ifa->ifa_broadaddr; + bll = (struct sockaddr_ll *)ifa->ifa_broadaddr;
@ -479,6 +502,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
+ +
+ hw->hlen = 1; + hw->hlen = 1;
+ hw->hbuf[0] = HTYPE_INFINIBAND; + hw->hbuf[0] = HTYPE_INFINIBAND;
+ memcpy(&hw->hbuf[1], &sll->sll_addr[sll->sll_halen - 8], 8);
break; break;
#if defined(ARPHRD_PPP) #if defined(ARPHRD_PPP)
case ARPHRD_PPP: case ARPHRD_PPP:
@ -490,7 +514,7 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
hw->hlen = 0; hw->hlen = 0;
hw->hbuf[0] = HTYPE_RESERVED; hw->hbuf[0] = HTYPE_RESERVED;
/* 0xdeadbeef should never occur on the wire, /* 0xdeadbeef should never occur on the wire,
@@ -520,10 +724,13 @@ get_hw_addr(const char *name, struct har @@ -521,10 +749,13 @@ get_hw_addr(const char *name, struct har
break; break;
#endif #endif
default: default:
@ -507,9 +531,9 @@ diff -up dhcp-4.2.4-P2/common/lpf.c.lpf-ib dhcp-4.2.4-P2/common/lpf.c
+ freeifaddrs(ifaddrs); + freeifaddrs(ifaddrs);
} }
#endif #endif
diff -up dhcp-4.2.4-P2/common/socket.c.lpf-ib dhcp-4.2.4-P2/common/socket.c diff -up dhcp-4.2.5/common/socket.c.lpf-ib dhcp-4.2.5/common/socket.c
--- dhcp-4.2.4-P2/common/socket.c.lpf-ib 2012-08-24 21:11:21.000000000 +0200 --- dhcp-4.2.5/common/socket.c.lpf-ib 2013-01-03 01:02:24.000000000 +0100
+++ dhcp-4.2.4-P2/common/socket.c 2012-11-30 14:05:07.408394046 +0100 +++ dhcp-4.2.5/common/socket.c 2013-08-26 12:13:31.516170162 +0200
@@ -325,7 +325,7 @@ void if_register_send (info) @@ -325,7 +325,7 @@ void if_register_send (info)
info->wfdesc = if_register_socket(info, AF_INET, 0); info->wfdesc = if_register_socket(info, AF_INET, 0);
/* If this is a normal IPv4 address, get the hardware address. */ /* If this is a normal IPv4 address, get the hardware address. */
@ -537,9 +561,9 @@ diff -up dhcp-4.2.4-P2/common/socket.c.lpf-ib dhcp-4.2.4-P2/common/socket.c
if (!quiet_interface_discovery) { if (!quiet_interface_discovery) {
if (info->shared_network != NULL) { if (info->shared_network != NULL) {
diff -up dhcp-4.2.4-P2/includes/dhcpd.h.lpf-ib dhcp-4.2.4-P2/includes/dhcpd.h diff -up dhcp-4.2.5/includes/dhcpd.h.lpf-ib dhcp-4.2.5/includes/dhcpd.h
--- dhcp-4.2.4-P2/includes/dhcpd.h.lpf-ib 2012-11-30 14:05:07.400394142 +0100 --- dhcp-4.2.5/includes/dhcpd.h.lpf-ib 2013-08-26 12:13:31.510170243 +0200
+++ dhcp-4.2.4-P2/includes/dhcpd.h 2012-11-30 14:05:07.409394034 +0100 +++ dhcp-4.2.5/includes/dhcpd.h 2013-08-26 12:13:31.517170149 +0200
@@ -1249,6 +1249,7 @@ struct interface_info { @@ -1249,6 +1249,7 @@ struct interface_info {
struct shared_network *shared_network; struct shared_network *shared_network;
/* Networks connected to this interface. */ /* Networks connected to this interface. */
@ -548,7 +572,7 @@ diff -up dhcp-4.2.4-P2/includes/dhcpd.h.lpf-ib dhcp-4.2.4-P2/includes/dhcpd.h
struct in_addr *addresses; /* Addresses associated with this struct in_addr *addresses; /* Addresses associated with this
* interface. * interface.
*/ */
@@ -2368,7 +2369,7 @@ void print_dns_status (int, struct dhcp_ @@ -2372,7 +2373,7 @@ void print_dns_status (int, struct dhcp_
#endif #endif
const char *print_time(TIME); const char *print_time(TIME);

5
dhcp.spec
View File

@ -18,7 +18,7 @@
Summary: Dynamic host configuration protocol software Summary: Dynamic host configuration protocol software
Name: dhcp Name: dhcp
Version: 4.2.5 Version: 4.2.5
Release: 18%{?dist} Release: 19%{?dist}
# NEVER CHANGE THE EPOCH on this package. The previous maintainer (prior to # NEVER CHANGE THE EPOCH on this package. The previous maintainer (prior to
# dcantrell maintaining the package) made incorrect use of the epoch and # dcantrell maintaining the package) made incorrect use of the epoch and
# that's why it is at 12 now. It should have never been used, but it was. # that's why it is at 12 now. It should have never been used, but it was.
@ -610,6 +610,9 @@ done
%changelog %changelog
* Mon Aug 26 2013 Jiri Popelka <jpopelka@redhat.com> - 12:4.2.5-19
- don't crash on aliased infiniband interface (#996518)
* Sun Aug 04 2013 Jiri Popelka <jpopelka@redhat.com> - 12:4.2.5-18 * Sun Aug 04 2013 Jiri Popelka <jpopelka@redhat.com> - 12:4.2.5-18
- BuildRequires: systemd due to %%{_unitdir} - BuildRequires: systemd due to %%{_unitdir}