erofs-freebsd-out-tree/tests/TC060-pathconf.md

Test Case: pathconf Queries

Test ID: TC060-pathconf Category: VFS Integration Priority: High Latest Result: PASS on exact cdba7e54f KLD; see tests/results/manual/2026-08-09T1120Z-tc060-fix/manual-test-report.md and the resolved issues/TC060-pathconf-standard-values.md.

Objective

Verify direct pathconf(2) results for EROFS limits and read-only conventions.

Procedure

Mount vfs/vfs-plain.erofs and run:

./g3_vfs_probe pathconf /tmp/repo22-g3/mnt/testdir

Expected Results

The helper must exit zero and report name_max=255, a positive path_max, filesizebits=64, a positive link_max, no_trunc=1, and chown_restricted=1. EINVAL for either standard query is a kernel failure, not an environmental skip. Record every value/errno and cleanup.