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charset="utf-8" Content-Transfer-Encoding: 8bit X-B4-Tracking: v=1; b=H4sIAAAAAAAC/4WNQQ6CMBBFr0K6dgwlBIsr72FYQDuViaYl04FgC He3Evcu3//Je5tKyIRJXYtNMS6UKIYM1alQduzDA4FcZlWVVVPqsgXGJExW0MEUKQhyguccSED yA97XaI25DNYZlSUTo6f1CNy7zCMlifw+eov+rj+1rv+pFw0a+taZvm5tMzT+9qIwC8dA69mh6 vZ9/wDMdgv40AAAAA== X-Change-ID: 20260109-restricted-pointers-kunit-test-ff4ec887bcd8 To: Andrew Morton , Petr Mladek , Steven Rostedt , Andy Shevchenko , Rasmus Villemoes , Sergey Senozhatsky Cc: linux-kernel@vger.kernel.org, =?utf-8?q?Thomas_Wei=C3=9Fschuh?= X-Developer-Signature: v=1; a=ed25519-sha256; t=1777891425; l=1241; i=thomas.weissschuh@linutronix.de; s=20240209; h=from:subject:message-id; bh=mmMLeeCXBc+aFxmJh2Bns/WgBzfx7VMflJb+9POVymY=; b=HvaNioA3o+/ocskqDIKqELjVoszqWAmukC/r4dYFpkwmRPVSlp6iq5UEElV2osc7Q5QWulG3b o76n0gTDo52BL9MABS5hRUXTMKf8tZhh0W3NM+aRq+UaQXzxlm9R8sj X-Developer-Key: i=thomas.weissschuh@linutronix.de; a=ed25519; pk=pfvxvpFUDJV2h2nY0FidLUml22uGLSjByFbM6aqQQws= Fill out the tests for restricted kernel pointers, using the %pK format. --- Changes in v2: - Restrict the visibility of no_hash_pointers. - Handle printf_kunit being a module. - Add note about KUnit capabilities for kptr_restrict==1. - Link to v1: https://lore.kernel.org/r/20260114-restricted-pointers-kunit-test-v1-1-a9d8a49c6b6f@linutronix.de To: Andrew Morton To: Petr Mladek To: Steven Rostedt To: Andy Shevchenko To: Rasmus Villemoes To: Sergey Senozhatsky Cc: linux-kernel@vger.kernel.org Signed-off-by: Thomas Weißschuh --- Thomas Weißschuh (2): vsprintf: Only export no_hash_pointers to test module vsprintf: Add test for restricted kernel pointers lib/tests/printf_kunit.c | 22 +++++++++++++++++++++- lib/vsprintf.c | 7 ++++++- 2 files changed, 27 insertions(+), 2 deletions(-) --- base-commit: 254f49634ee16a731174d2ae34bc50bd5f45e731 change-id: 20260109-restricted-pointers-kunit-test-ff4ec887bcd8 Best regards, -- Thomas Weißschuh