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protobuf: use generic show function for ipc shared memory

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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 09:04:58 +04:00 committed by Pavel Emelyanov
parent 49ea3128db
commit ba4366d3da
1 changed files with 12 additions and 27 deletions
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39
ipc_ns.c
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@ -297,15 +297,12 @@ static int dump_ipc_msg(int fd)
return info.msgpool;
}
static void pr_ipc_shm(unsigned int loglevel, const IpcShmEntry *shm)
static void pr_info_ipc_shm(const IpcShmEntry *shm)
{
pr_ipc_desc_entry(loglevel, shm->desc);
print_on_level(loglevel, "size: %-10lu\n", shm->size);
pr_ipc_desc_entry(LOG_INFO, shm->desc);
print_on_level(LOG_INFO, "size: %-10lu\n", shm->size);
}
#define pr_info_ipc_shm(shm) pr_ipc_shm(LOG_INFO, shm)
#define pr_msg_ipc_shm(shm) pr_ipc_shm(LOG_MSG, shm)
static int ipc_sysctl_req(IpcVarEntry *e, int op)
{
struct sysctl_req req[] = {
@ -520,33 +517,21 @@ void show_ipc_msg(int fd, struct cr_options *o)
pb_show_plain_payload(fd, ipc_msg_entry, ipc_msg_handler, o->show_pages_content);
}
static void show_ipc_shm_entries(int fd)
static void ipc_shm_handler(int fd, void *obj, int show_pages_content)
{
pr_msg("\nShared memory segments:\n");
while (1) {
int ret;
IpcShmEntry *shm;
IpcShmEntry *e = obj;
ret = pb_read_eof(fd, &shm, ipc_shm_entry);
if (ret <= 0)
return;
pr_msg_ipc_shm(shm);
if (lseek(fd, round_up(shm->size, sizeof(u32)), SEEK_CUR) == (off_t) -1)
ret = -1;
ipc_shm_entry__free_unpacked(shm, NULL);
if (ret < 0)
break;
}
if (show_pages_content) {
pr_msg("\n");
print_image_data(fd, round_up(e->size, sizeof(u64)));
} else
lseek(fd, round_up(e->size, sizeof(u32)), SEEK_CUR);
}
void show_ipc_shm(int fd, struct cr_options *o)
{
pr_img_head(CR_FD_IPCNS);
show_ipc_shm_entries(fd);
pr_img_tail(CR_FD_IPCNS);
pb_show_plain_payload(fd, ipc_shm_entry, ipc_shm_handler,
o->show_pages_content);
}
static void show_ipc_var_entry(int fd)