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FUNCTION:(3stap) | String and data writing functi | FUNCTION:(3stap) |
function::set_kernel_pointer
NAME¶
function::set_kernel_pointer - Writes a pointer value to kernel memory.SYNOPSIS¶
set_kernel_pointer(addr:long,val:long)
ARGUMENTS¶
addrThe kernel address to write the pointer
to
val
The pointer which is to be written
DESCRIPTION¶
Writes the pointer value to a given kernel memory address. Reports an error when writing to the given address fails. Requires the use of guru mode (-g).May 2013 | SystemTap Tapset Reference |