mirror of
https://github.com/checkpoint-restore/criu.git
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0fc129a121
Currently fdinfo dumps for each task, so CR_FD_FDINFO is in cr_fdset. A few tasks can share one fd table and the set of descriptors will be dumped once and a image name will contain files_id instead of pid. In this case CR_FD_FDINFO will go away from cr_fdset. Signed-off-by: Andrey Vagin <avagin@openvz.org> Signed-off-by: Pavel Emelyanov <xemul@parallels.com>
40 lines
874 B
C
40 lines
874 B
C
#ifndef __CR_SK_PACKET_H__
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#define __CR_SK_PACKET_H__
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#ifndef PACKET_TIMESTAMP
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#define PACKET_TIMESTAMP 17
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#endif
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struct cr_fdset;
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struct fd_parms;
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struct cr_options;
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struct vma_area;
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int dump_one_packet_sk(struct fd_parms *p, int lfd, const int fdinfo);
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int collect_packet_sockets(void);
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void show_packetsk(int fd, struct cr_options *);
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int dump_socket_map(struct vma_area *vma);
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int get_socket_fd(int pid, VmaEntry *vma);
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extern int packet_receive_one(struct nlmsghdr *h, void *arg);
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#ifndef PACKET_VNET_HDR
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#define PACKET_VNET_HDR 15
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#endif
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#ifndef PACKET_FANOUT
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#define PACKET_FANOUT 18
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struct tpacket_req3 {
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unsigned int tp_block_size;
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unsigned int tp_block_nr;
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unsigned int tp_frame_size;
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unsigned int tp_frame_nr;
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unsigned int tp_retire_blk_tov;
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unsigned int tp_sizeof_priv;
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unsigned int tp_feature_req_word;
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};
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#endif
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#endif /* __CR_SK_PACKET_H__ */
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