123566befd
Remove sync(2) call before unmount(2) in umount(8). This sync(2) is useless since unmount(2) will perform a VFS_SYNC anyway. But moreover, this sync(2) may be harmful, as there are some situation where it cannot return (unreachable NFS server, for instance), causing umount -f to be uneffective. |
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Makefile | ||
umount.8 | ||
umount.c |