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protobuf: use generic show function for ipc messages

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Signed-off-by: Stanislav Kinsbursky <skinsbursky@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Kinsbursky Stanislav 2012-07-28 09:04:51 +04:00 committed by Pavel Emelyanov
parent 26eb254f96
commit 49ea3128db
1 changed files with 22 additions and 45 deletions
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67
ipc_ns.c
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@ -177,25 +177,19 @@ static int dump_ipc_sem(int fd)
return info.semusz;
}
static void pr_ipc_msg(unsigned int loglevel, int nr, const IpcMsg *msg)
static void pr_info_ipc_msg(int nr, const IpcMsg *msg)
{
print_on_level(loglevel, " %-5d: type: %-20ld size: %-10d\n",
print_on_level(LOG_INFO, " %-5d: type: %-20ld size: %-10d\n",
nr++, msg->mtype, msg->msize);
}
#define pr_info_ipc_msg(nr, msg) pr_ipc_msg(LOG_INFO, nr, msg)
#define pr_msg_ipc_msg(nr, msg) pr_ipc_msg(LOG_MSG, nr, msg)
static void pr_ipc_msg_entry(unsigned int loglevel, const IpcMsgEntry *msg)
static void pr_info_ipc_msg_entry(const IpcMsgEntry *msg)
{
pr_ipc_desc_entry(loglevel, msg->desc);
print_on_level(loglevel, "qbytes: %-10d qnum: %-10d\n",
pr_ipc_desc_entry(LOG_INFO, msg->desc);
print_on_level(LOG_INFO, "qbytes: %-10d qnum: %-10d\n",
msg->qbytes, msg->qnum);
}
#define pr_info_ipc_msg_entry(msg) pr_ipc_msg_entry(LOG_INFO, msg)
#define pr_msg_ipc_msg_entry(msg) pr_ipc_msg_entry(LOG_MSG, msg)
static int dump_ipc_msg_queue_messages(int fd, const IpcMsgEntry *entry, size_t cbytes)
{
void *msg_array, *ptr;
@ -498,49 +492,32 @@ void show_ipc_sem(int fd, struct cr_options *o)
pb_show_plain_payload(fd, ipc_sem_entry, ipc_sem_handler, 0);
}
static void show_ipc_msg_entries(int fd)
static void ipc_msg_data_handler(int fd, void *obj, int show_pages_content)
{
pr_msg("\nMessage queues:\n");
while (1) {
int ret;
IpcMsgEntry *entry;
int msg_nr = 0;
IpcMsg *e = obj;
ret = pb_read_eof(fd, &entry, ipc_msg_entry);
if (ret <= 0)
return;
if (show_pages_content) {
pr_msg("\n");
print_image_data(fd, round_up(e->msize, sizeof(u64)));
} else
lseek(fd, round_up(e->msize, sizeof(u64)), SEEK_CUR);
}
pr_msg_ipc_msg_entry(entry);
static void ipc_msg_handler(int fd, void *obj, int show_pages_content)
{
IpcMsgEntry *e = obj;
int msg_nr = 0;
while (msg_nr < entry->qnum) {
IpcMsg *msg;
pr_msg("\n");
while (msg_nr++ < e->qnum)
pb_show_plain_payload(fd, ipc_msg, ipc_msg_data_handler,
show_pages_content);
ret = pb_read(fd, &msg, ipc_msg);
if (ret <= 0)
break;
pr_msg_ipc_msg(msg_nr, msg);
if (lseek(fd, round_up(msg->msize, sizeof(u64)), SEEK_CUR) == (off_t) -1)
ret = -1;
ipc_msg__free_unpacked(msg, NULL);
msg_nr++;
if (ret < 0)
break;
}
ipc_msg_entry__free_unpacked(entry, NULL);
if (ret < 0)
break;
}
}
void show_ipc_msg(int fd, struct cr_options *o)
{
pr_img_head(CR_FD_IPCNS);
show_ipc_msg_entries(fd);
pr_img_tail(CR_FD_IPCNS);
pb_show_plain_payload(fd, ipc_msg_entry, ipc_msg_handler, o->show_pages_content);
}
static void show_ipc_shm_entries(int fd)