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linux/tools/testing/selftests/exec/recursion-depth.c

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exec selftests: test ->recursion_depth Test that trivially recursing script onto itself doesn't work. Note: this is different test from ELOOP tests in execveat.c Those test that execveat(2) doesn't follow symlinks when told to do so. Link: http://lkml.kernel.org/r/20190423192720.GA21433@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 15:44:43 -07:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
exec selftests: test ->recursion_depth Test that trivially recursing script onto itself doesn't work. Note: this is different test from ELOOP tests in execveat.c Those test that execveat(2) doesn't follow symlinks when told to do so. Link: http://lkml.kernel.org/r/20190423192720.GA21433@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 15:44:43 -07:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
exec selftests: test ->recursion_depth Test that trivially recursing script onto itself doesn't work. Note: this is different test from ELOOP tests in execveat.c Those test that execveat(2) doesn't follow symlinks when told to do so. Link: http://lkml.kernel.org/r/20190423192720.GA21433@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 15:44:43 -07:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
exec selftests: test ->recursion_depth Test that trivially recursing script onto itself doesn't work. Note: this is different test from ELOOP tests in execveat.c Those test that execveat(2) doesn't follow symlinks when told to do so. Link: http://lkml.kernel.org/r/20190423192720.GA21433@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 15:44:43 -07:00
selftests: exec: Use new ksft_exit_fail_perror() helper Use ksft_exit_fail_perror() to print the value of errno and its string form. This is the first user of the ksft_exit_fail_perror() and proves the usefulness of this API. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-04-04 21:14:33 +05:00
exec selftests: test ->recursion_depth Test that trivially recursing script onto itself doesn't work. Note: this is different test from ELOOP tests in execveat.c Those test that execveat(2) doesn't follow symlinks when told to do so. Link: http://lkml.kernel.org/r/20190423192720.GA21433@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 15:44:43 -07:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
selftests: exec: Use new ksft_exit_fail_perror() helper Use ksft_exit_fail_perror() to print the value of errno and its string form. This is the first user of the ksft_exit_fail_perror() and proves the usefulness of this API. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-04-04 21:14:33 +05:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
exec selftests: test ->recursion_depth Test that trivially recursing script onto itself doesn't work. Note: this is different test from ELOOP tests in execveat.c Those test that execveat(2) doesn't follow symlinks when told to do so. Link: http://lkml.kernel.org/r/20190423192720.GA21433@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 15:44:43 -07:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
selftests: exec: Use new ksft_exit_fail_perror() helper Use ksft_exit_fail_perror() to print the value of errno and its string form. This is the first user of the ksft_exit_fail_perror() and proves the usefulness of this API. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-04-04 21:14:33 +05:00
exec selftests: test ->recursion_depth Test that trivially recursing script onto itself doesn't work. Note: this is different test from ELOOP tests in execveat.c Those test that execveat(2) doesn't follow symlinks when told to do so. Link: http://lkml.kernel.org/r/20190423192720.GA21433@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 15:44:43 -07:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
selftests: exec: Use new ksft_exit_fail_perror() helper Use ksft_exit_fail_perror() to print the value of errno and its string form. This is the first user of the ksft_exit_fail_perror() and proves the usefulness of this API. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-04-04 21:14:33 +05:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
exec selftests: test ->recursion_depth Test that trivially recursing script onto itself doesn't work. Note: this is different test from ELOOP tests in execveat.c Those test that execveat(2) doesn't follow symlinks when told to do so. Link: http://lkml.kernel.org/r/20190423192720.GA21433@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 15:44:43 -07:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
selftests: exec: Use new ksft_exit_fail_perror() helper Use ksft_exit_fail_perror() to print the value of errno and its string form. This is the first user of the ksft_exit_fail_perror() and proves the usefulness of this API. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2024-04-04 21:14:33 +05:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
exec selftests: test ->recursion_depth Test that trivially recursing script onto itself doesn't work. Note: this is different test from ELOOP tests in execveat.c Those test that execveat(2) doesn't follow symlinks when told to do so. Link: http://lkml.kernel.org/r/20190423192720.GA21433@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 15:44:43 -07:00
selftests/exec: recursion-depth: conform test to TAP format output Conform the layout, informational and status messages to TAP. No functional change is intended other than the layout of output messages. While at it, do minor cleanups like move the declarations of the variables on top of the function. Signed-off-by: Muhammad Usama Anjum <usama.anjum@collabora.com> Link: https://lore.kernel.org/r/20240304155928.1818928-3-usama.anjum@collabora.com Signed-off-by: Kees Cook <keescook@chromium.org>
2024-03-04 20:59:25 +05:00
exec selftests: test ->recursion_depth Test that trivially recursing script onto itself doesn't work. Note: this is different test from ELOOP tests in execveat.c Those test that execveat(2) doesn't follow symlinks when told to do so. Link: http://lkml.kernel.org/r/20190423192720.GA21433@avx2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2019-05-14 15:44:43 -07:00