git: sys/vfs/hammer: Fix a comment on nresolving PFS

[Tomohiro Kusumi]

commit 750a1c766f441b0330f0cf27ee7a45120525c778
Author: Tomohiro Kusumi <kusumi.tomohiro at gmail.com>
Date:   Sun Jun 25 00:56:58 2017 +0300

    sys/vfs/hammer: Fix a comment on nresolving PFS
    
    On nresolving a PFS, the entry name to be resolved is the PFS itself,
    whether it's pointed to by a symlink or not.
    
    Also note that a PFS doesn't necessarily require a symlink to point
    to itself. A symlink is used only because the PFS itself isn't visible
    to userspace via readdir(2) (i.e can't see with ls without a symlink...).

Summary of changes:
 sys/vfs/hammer/hammer_vnops.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/750a1c766f441b0330f0cf27ee7a45120525c778


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