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https://github.com/checkpoint-restore/criu.git
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0749ef23e9
Right now we state that CRIU works on 3.11 and above kernels and, at the same time, have support for a couple of new features like aio, tun, timerfd etc. available in later kernels. Since these new features do not break generic operations we do not require them in the kernel strictly. However, in the zdtm tests it's very important to know exactly what can and what cannot be tested. Right now this is done in a tough manner -- if the kernel is not 3.11 or criu check fails for _any_ reason we treat the kernel as being "bad" and throw out a set of tests. I propose to test some individual features and form the list of tests in a more fine-grained manner. This patch only fixes the AIO, mnt_id, tun and posix-timers tests. Next I will add checks and fixes for user-namespaces tests. Signed-off-by: Pavel Emelyanov <xemul@parallels.com> Acked-by: Andrew Vagin <avagin@parallels.com>
16 lines
420 B
C
16 lines
420 B
C
#ifndef __CR_TUN_H__
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#define __CR_TUN_H__
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#ifndef TUN_MINOR
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#define TUN_MINOR 200
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#endif
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#include "protobuf/netdev.pb-c.h"
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extern const struct fdtype_ops tunfile_dump_ops;
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extern int dump_tun_link(NetDeviceEntry *nde, struct cr_imgset *fds);
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extern int restore_one_tun(NetDeviceEntry *nde, int nlsk);
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extern struct collect_image_info tunfile_cinfo;
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extern int check_tun_cr(int no_tun_err);
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#endif /* __CR_TUN_H__ */
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