Searched refs:dev_zero_fd (Results 1 – 4 of 4) sorted by relevance
343 int dev_zero_fd; member604 MAP_PRIVATE, G.dev_zero_fd, 0);1263 G.dev_zero_fd = open ("/dev/zero", O_RDONLY); in init_ggc()1264 if (G.dev_zero_fd == -1) in init_ggc()
5434 (struct globals): Likewise for dev_zero_fd.
382 int dev_zero_fd; member677 MAP_PRIVATE, G.dev_zero_fd, 0); in alloc_anon()1469 G.dev_zero_fd = open ("/dev/zero", O_RDONLY); in init_ggc()1470 if (G.dev_zero_fd == -1) in init_ggc()
367 int dev_zero_fd; member776 MAP_PRIVATE, G.dev_zero_fd, 0); in alloc_anon()1513 G.dev_zero_fd = open ("/dev/zero", O_RDONLY); in init_ggc()1514 gcc_assert (G.dev_zero_fd != -1); in init_ggc()