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60 #ifndef _EVENTFD_LINK_H_
61 #define _EVENTFD_LINK_H_
64 * ioctl to copy an fd entry in calling process to an fd in a target process
66 #define EVENTFD_COPY 1
69 * arguements for the EVENTFD_COPY ioctl
72 unsigned target_fd; /* fd in the target pid */
73 unsigned source_fd; /* fd in the calling pid */
74 pid_t target_pid; /* pid of the target pid */
76 #endif /* _EVENTFD_LINK_H_ */