kernel.git/tools/testing/selftests/pidfd/pidfd_setattr_test.c, branch linux-rolling-ltsHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-rolling-lts2025-06-23T10:22:08Zselftests/pidfd: test setattr support2025-06-23T10:22:08ZChristian Brauner2025-06-18T20:53:49Zurn:sha1:8c2ab04135682d0f5b1eb1c74ac5f328b65015ea
Verify that ->setattr() on a pidfd doens't work.
Link: https://lore.kernel.org/20250618-work-pidfs-persistent-v2-15-98f3456fd552@kernel.org
Reviewed-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn@canonical.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>