Searched refs:vmfd (Results 1 – 2 of 2) sorted by relevance
| /freebsd/lib/libkvm/ |
| H A D | kvm.c | 119 kd->vmfd = -1; in _kvm_open()
161 kd->vmfd = open(_PATH_DEVNULL, O_RDONLY | O_CLOEXEC); in _kvm_open()
164 if ((kd->vmfd = open(_PATH_KMEM, flag | O_CLOEXEC)) < in _kvm_open()
285 if (kd->vmfd >= 0) in kvm_close()
286 error |= close(kd->vmfd); in kvm_close()
380 if (lseek(kd->vmfd, (off_t)kva, 0) == -1 && errno != 0) { in kvm_read2()
385 cr = read(kd->vmfd, buf, len); in kvm_read2()
445 if (lseek(kd->vmfd, (off_t)kva, 0) == -1 && errno != 0) { in kvm_write()
449 cc = write(kd->vmfd, buf, len); in kvm_write()
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| H A D | kvm_private.h | 62 #define ISALIVE(kd) ((kd)->vmfd >= 0)
64 int vmfd; /* virtual memory file (-1 if crashdump) */ member
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