diff options
Diffstat (limited to 'lib/Kconfig.debug')
| -rw-r--r-- | lib/Kconfig.debug | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/Kconfig.debug b/lib/Kconfig.debug index 7e37a36b6913..e0e2eebf7ab3 100644 --- a/lib/Kconfig.debug +++ b/lib/Kconfig.debug @@ -1609,6 +1609,19 @@ config TEST_MODULE If unsure, say N. +config TEST_USER_COPY + tristate "Test user/kernel boundary protections" + default n + depends on m + help + This builds the "test_user_copy" module that runs sanity checks + on the copy_to/from_user infrastructure, making sure basic + user/kernel boundary testing is working. If it fails to load, + a regression has been detected in the user/kernel memory boundary + protections. + + If unsure, say N. + source "samples/Kconfig" source "lib/Kconfig.kgdb" |