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IPC: dump message queue

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v2: New "MSG_STEAL" functionality is used

Signed-off-by: Stanislav Kinsbursky <skinsbursky@openvz.org>
Acked-by: Pavel Emelyanov <xemul@parallels.com>
Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
This commit is contained in:
Kinsbursky Stanislav
2012-02-13 20:27:35 +03:00
committed by Cyrill Gorcunov
parent b60524abef
commit fa2ff60680
5 changed files with 160 additions and 21 deletions
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3
include/crtools.h
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@@ -39,6 +39,7 @@ enum {
CR_FD_UTSNS,
CR_FD_IPCNS_VAR,
CR_FD_IPCNS_SHM,
CR_FD_IPCNS_MSG,
CR_FD_MAX
};
@@ -82,6 +83,7 @@ extern struct cr_fd_desc_tmpl fdset_template[CR_FD_MAX];
#define FMT_FNAME_UTSNS "utsns-%d.img"
#define FMT_FNAME_IPCNS_VAR "ipcns-var-%d.img"
#define FMT_FNAME_IPCNS_SHM "ipcns-shm-%d.img"
#define FMT_FNAME_IPCNS_MSG "ipcns-msg-%d.img"
extern int get_image_path(char *path, int size, const char *fmt, int pid);
@@ -114,6 +116,7 @@ struct cr_fdset {
#define CR_FD_DESC_NS (\
CR_FD_DESC_USE(CR_FD_UTSNS) |\
CR_FD_DESC_USE(CR_FD_IPCNS_VAR) |\
CR_FD_DESC_USE(CR_FD_IPCNS_MSG) |\
CR_FD_DESC_USE(CR_FD_IPCNS_SHM) )
#define CR_FD_DESC_NONE (0)