[PATCH bpf-next v8 02/11] fs,security: Add a new file access type: MAY_CHROOT

For compatibility reason, MAY_CHROOT is always set with MAY_CHDIR. However, this new flag enable to differentiate a chdir form a chroot. This is needed for the Landlock LSM to be able to evaluate a new root directory. Signed-off-by: Mickaël Salaün Cc: Alexander Viro

[PATCH bpf-next v8 02/11] fs,security: Add a new file access type: MAY_CHROOT

For compatibility reason, MAY_CHROOT is always set with MAY_CHDIR. However, this new flag enable to differentiate a chdir form a chroot. This is needed for the Landlock LSM to be able to evaluate a new root directory. Signed-off-by: Mickaël Salaün Cc: Alexander Viro Cc: Casey Schaufler Cc: