Linus Torvalds writes: (Summary) Is this where the IB people got their insane model from, using
read/write as ioclt replacements?
read/write as ioclt replacements?
We have that ib_safe_file_access() hack for IB for this exact reason. That's the only thing that actually works on most devices (ie anything that isn't /dev/sg, and nobody sane uses /dev/sg any more).
nobody sane uses /dev/sg any more).
Linus
Linus
Linus
read/write as ioclt replacements?
We have that ib_safe_file_access() hack for IB for this exact reason. That's the only thing that actually works on most devices (ie anything that isn't /dev/sg, and nobody sane uses /dev/sg any more).
nobody sane uses /dev/sg any more).
Linus
Linus
Linus