Searched refs:dump_fd (Results 1 - 3 of 3) sorted by relevance

/illumos-gate/usr/src/lib/libdiskmgt/common/
H A Dinuse_dump.c48 static int dump_fd = -1; variable
74 if (dump_fd == -1) {
75 if ((dump_fd = open("/dev/dump", O_RDONLY)) >= 0)
76 (void) fcntl(dump_fd, F_SETFD, FD_CLOEXEC);
79 fd = dump_fd;
/illumos-gate/usr/src/lib/lvm/libmeta/common/
H A Dmeta_check.c245 int dump_fd; local
249 if ((dump_fd = open("/dev/dump", O_RDONLY)) < 0)
252 if (ioctl(dump_fd, DIOCGETDEV, device) != -1) {
257 (void) close(dump_fd);
273 (void) close(dump_fd);
/illumos-gate/usr/src/lib/libzpool/common/
H A Dkernel.c410 int dump_fd; local
463 dump_fd = open64(dumppath, O_CREAT | O_WRONLY, 0666);
464 if (dump_fd == -1)
467 dump_fd = -1;
485 vp->v_dump_fd = dump_fd;

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