kernel coding style for if ... else which cross #ifdef

[Steve French]

A question splitting "else" and "if" on distinct lines vs. using an
extra line and extra #else came up as I was reviewing a proposed cifs
patch.   Which is the preferred style?

#ifdef CONFIG_SOMETHING
   if (foo)
      something ...
   else
#endif
   if ((mode & S_IWUGO) == 0)

or alternatively

#ifdef CONFIG_SOMETHING
   if (foo)
      something ...
   else if ((mode & S_IWUGO) == 0)
#else
   if ((mode & S_IWUGO) == 0)
#endif


-- 
Thanks,

Steve
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