1FUNCTION::SET_KERNEL(3staSpt)ring and data writing funcFtUiNCTION::SET_KERNEL(3stap)
2
3
4

NAME

6       function::set_kernel_char - Writes a char value to kernel memory
7

SYNOPSIS

9           set_kernel_char(addr:long,val:long)
10

ARGUMENTS

12       addr
13           The kernel address to write the char to
14
15       val
16           The char which is to be written
17

DESCRIPTION

19       Writes the char value to a given kernel memory address. Reports an
20       error when writing to the given address fails. Requires the use of guru
21       mode (-g).
22

SEE ALSO

24       tapset::conversions-guru(3stap)
25
26
27
28SystemTap Tapset Reference       October 2018      FUNCTION::SET_KERNEL(3stap)
Impressum