Function syscall::call::physalloc3
source · [−]Expand description
Allocate frames, linearly in physical memory, with an extra set of flags. If the flags contain
PARTIAL_ALLOC
, the min
parameter specifies the number of frames that have to be allocated
for this operation to succeed. The return value is the offset of the first frame, and min
is
overwritten with the number of frames actually allocated.
Refer to the simpler physalloc
and the simpler library function physalloc2
.
Errors
EPERM
-uid != 0
ENOMEM
- the system has run out of available memoryEINVAL
-min = 0