kib 2007-02-15 09:53:50 UTC
FreeBSD src repository
Modified files:
sys/kern vfs_lookup.c
Log:
If both ISDOTDOT and NOCROSSMOUNT are set then lookup() might breaks out
of the special handling for ".." and perform an ISDOTDOT VOP_LOOKUP()
for a filesystem root vnode. Handle this case inside lookup().
Submitted by: tegge
PR: 92785
MFC after: 1 week
Revision Changes Path
1.98 +4 -3 src/sys/kern/vfs_lookup.c
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