NAME¶
function::user_ulong - Retrieves an unsigned long value stored in user space
SYNOPSIS¶
user_ulong:long(addr:long)
ARGUMENTS¶
addr
the user space address to retrieve the unsigned long
from
DESCRIPTION¶
Returns the unsigned long value from a given user space address. Returns zero
when user space data is not accessible. Note that the size of the unsigned
long depends on the architecture of the current user space task (for those
architectures that support both 64/32 bit compat tasks).
SEE ALSO0¶
tapset::uconversions(3stap)