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Use a temporary variable to avoid a duplicate strlen().
Submitted by: kib MFC after: 1 week
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parent
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26088b9d4d
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=192973
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@ -364,12 +364,13 @@ pfs_vptocnp(struct vop_vptocnp_args *ap)
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}
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bcopy(pidbuf, buf + i, len);
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} else {
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i -= strlen(pd->pn_name);
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len = strlen(pd->pn_name);
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i -= len;
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if (i < 0) {
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error = ENOMEM;
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goto failed;
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}
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bcopy(pd->pn_name, buf + i, strlen(pd->pn_name));
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bcopy(pd->pn_name, buf + i, len);
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}
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pn = pd->pn_parent;
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