Shell 8507c38222 fixup: umount: set errno according to POSIX
According to the POSIX.1, we should give a EBUSY on umount(2) of busy
filesystem.

Signed-off-by: Shell <smokewood@qq.com>
2025-01-06 19:34:16 +08:00
..
2024-12-18 21:37:51 +08:00
2024-11-22 16:59:37 +08:00