raw disk access on FreeBSD6 & 7
I am having problem getting write access to raw disk such as /dev/da0s1a. What i did is very simple:
fd = open("/dev/da0s1f", O_RDWR);
it always fails on bsd6 and bsd7, the errno is 1, which is Operation not permitted.
Does anybody has any idea what is going wrong?
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