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MFC Rev 1.68

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VFS SMP fixes, stack api, softupdates fixes.

Sponsored by:	Isilon Systems, Inc.
Approved by:	re (scottl)
This commit is contained in:
jeff 2006-03-13 03:04:00 +00:00
parent 79eac52c92
commit b182d6a287
1 changed files with 9 additions and 12 deletions
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21
sys/coda/coda_vnops.c
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@ -1289,21 +1289,18 @@ coda_rename(struct vop_rename_args *ap)
/* XXX - do we need to call cache pureg on the moved vnode? */
cache_purge(ap->a_fvp);
/* It seems to be incumbent on us to drop locks on all four vnodes */
/* From-vnodes are not locked, only ref'd. To-vnodes are locked. */
vrele(ap->a_fvp);
/* Release parents first, then children. */
vrele(odvp);
if (ap->a_tvp) {
if (ap->a_tvp == ndvp) {
vrele(ap->a_tvp);
} else {
vput(ap->a_tvp);
}
}
if (ap->a_tvp == ndvp)
vrele(ndvp);
else
vput(ndvp);
vput(ap->a_tvp);
} else
vput(ndvp);
vrele(ap->a_fvp);
vput(ndvp);
return(error);
}