Silence 'old_umask' uninit variable warning
authorBrian Behlendorf <behlendorf1@llnl.gov>
Mon, 29 Apr 2013 21:07:46 +0000 (14:07 -0700)
committerBrian Behlendorf <behlendorf1@llnl.gov>
Thu, 2 May 2013 00:05:58 +0000 (17:05 -0700)
commita4914d38a794915c774670307d6f61480eba2046
tree80918668d511a8740d0ec20101a7944c2f26cd68
parent937210a54b9c2d3dddc7221e31d5695e9720a055
Silence 'old_umask' uninit variable warning

Recent changes have caused older versions of gcc to mistakenly
flag 'old_umask' in vn_open() as an unitialized variable.  To
silence the warning initialize it.

  kernel.c: In function 'vn_open':
  kernel.c:525:6: error: 'old_umask' may be used uninitialized
  in this function

Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
lib/libzpool/kernel.c