PROBLEM:  (BCSM40FMF, ADP-07750)    (Patch ID: OSF440-034)
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This patch fixes a problem with the "mkdir -p" command.  "mkdir -p" would
not return an error if the last component in the pathname already exists.
After installing this patch, a similar error like the following will be
displayed if the last component in the pathname exists:

        mkdir: cannot create tmp.
        tmp: File exists
PROBLEM: (68013) (PATCH ID: OSF440-998)
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This patch eliminates compiler warnings in 'mkdir'.