The Oracle ACFS is now included among known file systems
Previously, the Oracle ASM Cluster file system (ACFS) was not listed among known file systems for the *stat* and *tail* utilities. As a consequence, the *tail* utility printed an error message stating that the file system was not recognized. ACFS has been added to the list of known file systems, and the error message no longer appears in the described situation.
In addition, other file systems recognized by upstream have been added to the list of known file systems as well, namely `acfs`, `bpf_fs`, `btrfs_test`, `configfs`, `efivarfs`, `exofs`, `f2fs`, `hfs+`, `hfsx`, `hostfs`, `ibrix`, `logfs`, `nsfs`, `overlayfs`, `smackfs`, `snfs`, `tracefs`, and `ubifs`.