diff options
| author | Jim Rees <rees@umich.edu> | 2011-09-22 21:50:08 -0400 |
|---|---|---|
| committer | Trond Myklebust <Trond.Myklebust@netapp.com> | 2011-10-18 09:08:11 -0700 |
| commit | 516f2e24faa7548a61d9ba790958528469c2e284 (patch) | |
| tree | d4aa8a2fe75ada9a1af5257be8d14cb3b13fef65 /mm/pagewalk.c | |
| parent | 2da956523526e440ef4f4dd174e26f5ac06fe011 (diff) | |
| download | linux-516f2e24faa7548a61d9ba790958528469c2e284.tar.bz2 | |
pnfsblock: fix return code confusion
Always return PTR_ERR, not NULL, from nfs4_blk_get_deviceinfo and
nfs4_blk_decode_device.
Check for IS_ERR, not NULL, in bl_set_layoutdriver when calling
nfs4_blk_get_deviceinfo.
Signed-off-by: Jim Rees <rees@umich.edu>
Signed-off-by: Benny Halevy <bhalevy@tonian.com>
Cc: stable@kernel.org [3.0]
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
Diffstat (limited to 'mm/pagewalk.c')
0 files changed, 0 insertions, 0 deletions