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dump: Collect mount information on dump

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For fanotify dumping we need to find mount points the path
lay on, moreover we save a mount point device number in the
image, thus collect mount point information on dump stage.

Signed-off-by: Cyrill Gorcunov <gorcunov@openvz.org>
Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
This commit is contained in:
Cyrill Gorcunov
2013-01-14 20:48:09 +04:00
committed by Pavel Emelyanov
parent ddf773585b
commit 05bb44960f
1 changed files with 3 additions and 0 deletions
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3
cr-dump.c
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@@ -1566,6 +1566,9 @@ int cr_dump_tasks(pid_t pid, const struct cr_options *opts)
if (collect_pstree(pid, opts)) if (collect_pstree(pid, opts))
goto err; goto err;
if (collect_mount_info())
goto err;
if (mntns_collect_root(root_item->pid.real)) if (mntns_collect_root(root_item->pid.real))
goto err; goto err;