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mnt: Preparations for mountpoints dumping

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Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Pavel Emelyanov
2012-05-12 03:30:10 +04:00
parent 3d64f9d140
commit db297a0f97
7 changed files with 33 additions and 0 deletions
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4
crtools.c
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@@ -27,6 +27,7 @@
#include "eventfd.h"
#include "eventpoll.h"
#include "inotify.h"
#include "mount.h"
struct cr_options opts;
@@ -75,6 +76,7 @@ struct cr_fd_desc_tmpl fdset_template[CR_FD_MAX] = {
FD_ENTRY(REMAP_FPATH, "remap-fpath", show_remap_files),
FD_ENTRY(GHOST_FILE, "ghost-file-%x", show_ghost_file),
FD_ENTRY(TCP_STREAM, "tcp-stream-%x", show_tcp_stream),
FD_ENTRY(MOUNTPOINTS, "mountpoints-%d", show_mountpoints),
};
static struct cr_fdset *alloc_cr_fdset(int nr)
@@ -183,6 +185,8 @@ static int parse_ns_string(const char *ptr)
opts.namespaces_flags |= CLONE_NEWUTS;
else if (!strncmp(ptr, "ipc", 3))
opts.namespaces_flags |= CLONE_NEWIPC;
else if (!strncmp(ptr, "mnt", 3))
opts.namespaces_flags |= CLONE_NEWNS;
else
goto bad_ns;
ptr += 4;