> in /usr/src/cmd/zpool/zpool_main.c :
>
at line 680 forwards we can probably check for this scenario :
if ( ( altroot != NULL ) && ( altroot[0] != '/') ) {
(void) fprintf(stderr, gettext("invalid alternate root '%s': "
"must be an absolute path\n"), altroot);
nvlist_free(nvroot);
return (1);
}
/* some altroot has been specified *
* thus altroot[0] and altroot[1] exist */
else if ( ( altroot[0] = '/') && ( altroot[1] = '\0') ) {
(void) fprintf(stderr, "Do not specify / as alternate root.\n");
nvlist_free(nvroot);
return (1);
}
not perfect .. but something along those lines.
Dennis
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