aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/kernel/tsacct.c (unfollow)
AgeCommit message (Collapse)AuthorFilesLines
2017-06-30selftests: breakpoints: breakpoint_test_arm64: convert test to use TAP13Shuah Khan1-36/+58
Convert breakpoint_test_arm64 output to TAP13 format. Use ksft_* var arg msg api to include strerror() info. in the output. Change output from child process to use ksft_print_msg() instead of ksft_exit_* to avoid double counting tests and ensure parent process does the test counter incrementing. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2017-06-30selftests: breakpoints: step_after_suspend_test use ksft_* var arg msg apiShuah Khan1-26/+33
Use ksft_* var arg msg to include strerror() info. in test output and simplify test_result and exit_* using var arg msg api. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2017-06-30selftests: breakpoint_test: use ksft_* var arg msg apiShuah Khan1-12/+16
Use ksft_* var arg msg to include strerror() info. in test output. Change output from child process to use ksft_print_msg() instead of ksft_exit_* to avoid double counting tests and ensure parent does the incrementing test counters. Also includes unused variable cleanup. Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2017-06-30kselftest: add ksft_print_msg() function to output general informationPaul Elder1-0/+10
Add a generic information output function: ksft_print_msg() Signed-off-by: Paul Elder <paul.elder@pitt.edu> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2017-06-30kselftest: make ksft_* output functions variadicPaul Elder1-12/+43
Make the ksft_* output functions variadic to allow string formatting directly in these functions. Signed-off-by: Paul Elder <paul.elder@pitt.edu> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2017-06-30selftests/capabilities: Fix the test_execve testAndy Lutomirski1-5/+2
test_execve does rather odd mount manipulations to safely create temporary setuid and setgid executables that aren't visible to the rest of the system. Those executables end up in the test's cwd, but that cwd is MNT_DETACHed. The core namespace code considers MNT_DETACHed trees to belong to no mount namespace at all and, in general, MNT_DETACHed trees are only barely function. This interacted with commit 380cf5ba6b0a ("fs: Treat foreign mounts as nosuid") to cause all MNT_DETACHed trees to act as though they're nosuid, breaking the test. Fix it by just not detaching the tree. It's still in a private mount namespace and is therefore still invisible to the rest of the system (except via /proc, and the same nosuid logic will protect all other programs on the system from believing in test_execve's setuid bits). While we're at it, fix some blatant whitespace problems. Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org> Fixes: 380cf5ba6b0a ("fs: Treat foreign mounts as nosuid") Cc: stable@vger.kernel.org Cc: "Eric W. Biederman" <ebiederm@xmission.com> Cc: Kees Cook <keescook@chromium.org> Cc: Shuah Khan <shuahkh@osg.samsung.com> Cc: Greg KH <greg@kroah.com> Cc: linux-kselftest@vger.kernel.org Signed-off-by: Andy Lutomirski <luto@kernel.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>