diff options
Diffstat (limited to 'tools/hv')
| -rwxr-xr-x | tools/hv/bondvf.sh | 33 | ||||
| -rw-r--r-- | tools/hv/hv_kvp_daemon.c | 44 | ||||
| -rw-r--r-- | tools/hv/hv_vss_daemon.c | 4 |
3 files changed, 48 insertions, 33 deletions
diff --git a/tools/hv/bondvf.sh b/tools/hv/bondvf.sh index d85968cb1bf2..89b25068cd98 100755 --- a/tools/hv/bondvf.sh +++ b/tools/hv/bondvf.sh @@ -102,15 +102,30 @@ function create_bond_cfg_redhat { } function del_eth_cfg_ubuntu { - local fn=$cfgdir/interfaces + local mainfn=$cfgdir/interfaces + local fnlist=( $mainfn ) + + local dirlist=(`awk '/^[ \t]*source/{print $2}' $mainfn`) + + local i + for i in "${dirlist[@]}" + do + fnlist+=(`ls $i 2>/dev/null`) + done + local tmpfl=$(mktemp) local nic_start='^[ \t]*(auto|iface|mapping|allow-.*)[ \t]+'$1 local nic_end='^[ \t]*(auto|iface|mapping|allow-.*|source)' - awk "/$nic_end/{x=0} x{next} /$nic_start/{x=1;next} 1" $fn >$tmpfl + local fn + for fn in "${fnlist[@]}" + do + awk "/$nic_end/{x=0} x{next} /$nic_start/{x=1;next} 1" \ + $fn >$tmpfl - cp $tmpfl $fn + cp $tmpfl $fn + done rm $tmpfl } @@ -119,7 +134,6 @@ function create_eth_cfg_ubuntu { local fn=$cfgdir/interfaces del_eth_cfg_ubuntu $1 - echo $'\n'auto $1 >>$fn echo iface $1 inet manual >>$fn echo bond-master $2 >>$fn @@ -128,7 +142,10 @@ function create_eth_cfg_ubuntu { function create_eth_cfg_pri_ubuntu { local fn=$cfgdir/interfaces - create_eth_cfg_ubuntu $1 $2 + del_eth_cfg_ubuntu $1 + echo $'\n'allow-hotplug $1 >>$fn + echo iface $1 inet manual >>$fn + echo bond-master $2 >>$fn echo bond-primary $1 >>$fn } @@ -153,7 +170,11 @@ function create_eth_cfg_suse { } function create_eth_cfg_pri_suse { - create_eth_cfg_suse $1 + local fn=$cfgdir/ifcfg-$1 + + rm -f $fn + echo BOOTPROTO=none >>$fn + echo STARTMODE=hotplug >>$fn } function create_bond_cfg_suse { diff --git a/tools/hv/hv_kvp_daemon.c b/tools/hv/hv_kvp_daemon.c index f1758fcbc37d..88b20e007c05 100644 --- a/tools/hv/hv_kvp_daemon.c +++ b/tools/hv/hv_kvp_daemon.c @@ -39,6 +39,7 @@ #include <fcntl.h> #include <dirent.h> #include <net/if.h> +#include <limits.h> #include <getopt.h> /* @@ -97,6 +98,8 @@ static struct utsname uts_buf; #define KVP_SCRIPTS_PATH "/usr/libexec/hypervkvpd/" #endif +#define KVP_NET_DIR "/sys/class/net/" + #define MAX_FILE_NAME 100 #define ENTRIES_PER_BLOCK 50 @@ -596,26 +599,21 @@ static char *kvp_get_if_name(char *guid) DIR *dir; struct dirent *entry; FILE *file; - char *p, *q, *x; + char *p, *x; char *if_name = NULL; char buf[256]; - char *kvp_net_dir = "/sys/class/net/"; - char dev_id[256]; + char dev_id[PATH_MAX]; - dir = opendir(kvp_net_dir); + dir = opendir(KVP_NET_DIR); if (dir == NULL) return NULL; - snprintf(dev_id, sizeof(dev_id), "%s", kvp_net_dir); - q = dev_id + strlen(kvp_net_dir); - while ((entry = readdir(dir)) != NULL) { /* * Set the state for the next pass. */ - *q = '\0'; - strcat(dev_id, entry->d_name); - strcat(dev_id, "/device/device_id"); + snprintf(dev_id, sizeof(dev_id), "%s%s/device/device_id", + KVP_NET_DIR, entry->d_name); file = fopen(dev_id, "r"); if (file == NULL) @@ -653,12 +651,12 @@ static char *kvp_if_name_to_mac(char *if_name) FILE *file; char *p, *x; char buf[256]; - char addr_file[256]; + char addr_file[PATH_MAX]; unsigned int i; char *mac_addr = NULL; - snprintf(addr_file, sizeof(addr_file), "%s%s%s", "/sys/class/net/", - if_name, "/address"); + snprintf(addr_file, sizeof(addr_file), "%s%s%s", KVP_NET_DIR, + if_name, "/address"); file = fopen(addr_file, "r"); if (file == NULL) @@ -688,28 +686,22 @@ static char *kvp_mac_to_if_name(char *mac) DIR *dir; struct dirent *entry; FILE *file; - char *p, *q, *x; + char *p, *x; char *if_name = NULL; char buf[256]; - char *kvp_net_dir = "/sys/class/net/"; - char dev_id[256]; + char dev_id[PATH_MAX]; unsigned int i; - dir = opendir(kvp_net_dir); + dir = opendir(KVP_NET_DIR); if (dir == NULL) return NULL; - snprintf(dev_id, sizeof(dev_id), "%s", kvp_net_dir); - q = dev_id + strlen(kvp_net_dir); - while ((entry = readdir(dir)) != NULL) { /* * Set the state for the next pass. */ - *q = '\0'; - - strcat(dev_id, entry->d_name); - strcat(dev_id, "/address"); + snprintf(dev_id, sizeof(dev_id), "%s%s/address", KVP_NET_DIR, + entry->d_name); file = fopen(dev_id, "r"); if (file == NULL) @@ -1218,9 +1210,9 @@ static int process_ip_string(FILE *f, char *ip_string, int type) static int kvp_set_ip_info(char *if_name, struct hv_kvp_ipaddr_value *new_val) { int error = 0; - char if_file[128]; + char if_file[PATH_MAX]; FILE *file; - char cmd[512]; + char cmd[PATH_MAX]; char *mac_addr; /* diff --git a/tools/hv/hv_vss_daemon.c b/tools/hv/hv_vss_daemon.c index e0829809c897..7ba54195934c 100644 --- a/tools/hv/hv_vss_daemon.c +++ b/tools/hv/hv_vss_daemon.c @@ -261,7 +261,9 @@ int main(int argc, char *argv[]) if (len != sizeof(struct hv_vss_msg)) { syslog(LOG_ERR, "write failed; error: %d %s", errno, strerror(errno)); - exit(EXIT_FAILURE); + + if (op == VSS_OP_FREEZE) + vss_operate(VSS_OP_THAW); } } |