Searched refs:vmfd (Results 1 – 2 of 2) sorted by relevance
| /freebsd-13.1/lib/libkvm/ |
| H A D | kvm.c | 122 kd->vmfd = -1; in _kvm_open()
164 kd->vmfd = open(_PATH_DEVNULL, O_RDONLY | O_CLOEXEC); in _kvm_open()
167 if ((kd->vmfd = open(_PATH_KMEM, flag | O_CLOEXEC)) < in _kvm_open()
288 if (kd->vmfd >= 0) in kvm_close()
289 error |= close(kd->vmfd); in kvm_close()
383 if (lseek(kd->vmfd, (off_t)kva, 0) == -1 && errno != 0) { in kvm_read2()
388 cr = read(kd->vmfd, buf, len); in kvm_read2()
448 if (lseek(kd->vmfd, (off_t)kva, 0) == -1 && errno != 0) { in kvm_write()
452 cc = write(kd->vmfd, buf, len); in kvm_write()
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| H A D | kvm_private.h | 65 #define ISALIVE(kd) ((kd)->vmfd >= 0)
67 int vmfd; /* virtual memory file (-1 if crashdump) */ member
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