Commit message (Collapse) | Author | Age | |
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* | hw-breakpoints: sample HW breakpoint over kernel data address | K.Prasad | 2009-06-02 |
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> |