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| author | Arjan van de Ven <arjan@linux.intel.com> | 2008-02-16 00:33:12 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-26 16:15:32 +0200 |
| commit | 54371a43a66f4477889769b4fa00df936855dc8f (patch) | |
| tree | 71ac55110032a742f3a166bb11957936339ca3e7 /mm | |
| parent | x86: unify stackprotector features (diff) | |
| download | linux-54371a43a66f4477889769b4fa00df936855dc8f.tar.xz linux-54371a43a66f4477889769b4fa00df936855dc8f.zip | |
x86: add CONFIG_CC_STACKPROTECTOR self-test
This patch adds a simple self-test capability to the stackprotector
feature. The test deliberately overflows a stack buffer and then
checks if the canary trap function gets called.
Signed-off-by: Arjan van de Ven <arjan@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'mm')
0 files changed, 0 insertions, 0 deletions