Searched refs:dump_fd (Results 1 – 3 of 3) sorted by relevance
48 static int dump_fd = -1; variable74 if (dump_fd == -1) { in inuse_dump()75 if ((dump_fd = open("/dev/dump", O_RDONLY)) >= 0) in inuse_dump()76 (void) fcntl(dump_fd, F_SETFD, FD_CLOEXEC); in inuse_dump()79 fd = dump_fd; in inuse_dump()
245 int dump_fd; in meta_check_dump() local249 if ((dump_fd = open("/dev/dump", O_RDONLY)) < 0) in meta_check_dump()252 if (ioctl(dump_fd, DIOCGETDEV, device) != -1) { in meta_check_dump()257 (void) close(dump_fd); in meta_check_dump()273 (void) close(dump_fd); in meta_check_dump()
401 int dump_fd; in vn_open() local454 dump_fd = open64(dumppath, O_CREAT | O_WRONLY, 0666); in vn_open()455 if (dump_fd == -1) in vn_open()458 dump_fd = -1; in vn_open()476 vp->v_dump_fd = dump_fd; in vn_open()