Message	SHA1
hw-breakpoints: sample HW breakpoint over kernel data address ... This patch introduces a sample kernel module to demonstrate the use of Hardware Breakpoint feature. It places a breakpoint over the kernel variable 'pid_max' to monitor all write operations and emits a function-backtrace when done. Signed-off-by: K.Prasad <prasad@linux.vnet.ibm.com> Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com> K.Prasad   authored and   Frederic Weisbecker   commited 2009-06-02 22:47:00 +02:00	432039933a