mir/criu
2
0
Fork 0
mirror of https://github.com/checkpoint-restore/criu synced 2025-08-31 06:15:24 +00:00
Code Issues Releases Wiki Activity

IPC: show dump content

Browse Source 
Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
This commit is contained in:
Stanislav Kinsbursky
2012-01-31 22:29:11 +04:00
committed by Cyrill Gorcunov
parent c826057a9c
commit 5d40ea2ff1
2 changed files with 40 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

36
ipc_ns.c
View File

@@ -274,3 +274,39 @@ int dump_ipc_ns(int ns_pid, struct cr_fdset *fdset)
}
return 0;
}
static void show_ipc_entry(struct ipc_ns_entry *entry)
{
pr_info("/proc/sys/kernel/sem : %d\t%d\t%d\t%d\n",
entry->sem_ctls[0], entry->sem_ctls[1],
entry->sem_ctls[2], entry->sem_ctls[3]);
pr_info("/proc/sys/kernel/msgmax : %d\n", entry->msg_ctlmax);
pr_info("/proc/sys/kernel/msgmnb : %d\n", entry->msg_ctlmnb);
pr_info("/proc/sys/kernel/msgmni : %d\n", entry->msg_ctlmni);
pr_info("/proc/sys/kernel/auto_msgmni : %d\n", entry->auto_msgmni);
pr_info("/proc/sys/kernel/shmmax : %ld\n", *(u64 *)entry->shm_ctlmax);
pr_info("/proc/sys/kernel/shmall : %ld\n", *(u64 *)entry->shm_ctlall);
pr_info("/proc/sys/kernel/shmmni : %d\n", entry->shm_ctlmni);
pr_info("/proc/sys/kernel/shm_rmid_forced : %d\n", entry->shm_rmid_forced);
pr_info("/proc/sys/fs/mqueue/queues_max : %d\n", entry->mq_queues_max);
pr_info("/proc/sys/fs/mqueue/msg_max : %d\n", entry->mq_msg_max);
pr_info("/proc/sys/fs/mqueue/msgsize_max : %d\n", entry->mq_msgsize_max);
}
static void show_ipc_data(int fd)
{
int ret;
struct ipc_ns_data ipc;
ret = read_img(fd, &ipc);
if (ret <= 0)
return;
show_ipc_entry(&ipc.entry);
}
void show_ipc_ns(int fd)
{
pr_img_head(CR_FD_IPCNS);
show_ipc_data(fd);
pr_img_tail(CR_FD_IPCNS);
}