Searched refs:comm_pipes (Results 1 - 1 of 1) sorted by relevance

/linux-master/tools/testing/selftests/mm/
H A Dcow.c108 struct comm_pipes { struct
113 static int setup_comm_pipes(struct comm_pipes *comm_pipes) argument
115 if (pipe(comm_pipes->child_ready) < 0)
117 if (pipe(comm_pipes->parent_ready) < 0) {
118 close(comm_pipes->child_ready[0]);
119 close(comm_pipes->child_ready[1]);
126 static void close_comm_pipes(struct comm_pipes *comm_pipes) argument
128 close(comm_pipes
134 child_memcmp_fn(char *mem, size_t size, struct comm_pipes *comm_pipes) argument
152 child_vmsplice_memcmp_fn(char *mem, size_t size, struct comm_pipes *comm_pipes) argument
204 struct comm_pipes comm_pipes; local
297 struct comm_pipes comm_pipes; local
407 struct comm_pipes comm_pipes; local
579 struct comm_pipes comm_pipes; local
1223 struct comm_pipes comm_pipes; local
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