We are no longer using Travis. As such, it is confusing to anyone
reading the code to see a function prefixed 'travis_' in GitHub actions
code.
This change renames the travis_fold function to 'foldable', as a first
step towards eliminating such confusing constructs from the repository
where possible.
Signed-off-by: Daniel Müller <deso@posteo.net>
TASK_COMM_LEN is now part of vmlinux.h on latest kernel. Regenerate
vmlinux.h to have it on 5.5 and 4.9 kernels.
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>