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| author | Weston Andros Adamson <dros@primarydata.com> | 2017-02-23 22:54:21 +0300 |
|---|---|---|
| committer | Anna Schumaker <Anna.Schumaker@Netapp.com> | 2017-02-24 01:23:35 +0300 |
| commit | ed92d8c137b7794c2c2aa14479298b9885967607 (patch) | |
| tree | 924e5d4092eda8992f4328d06c2478d382310974 /fs/buffer.c | |
| parent | 6682c14bbe505a8b912c57faf544f866777ee48d (diff) | |
| download | linux-ed92d8c137b7794c2c2aa14479298b9885967607.tar.xz | |
NFSv4: fix getacl ERANGE for some ACL buffer sizes
We're not taking into account that the space needed for the (variable
length) attr bitmap, with the result that we'd sometimes get a spurious
ERANGE when the ACL data got close to the end of a page.
Just add in an extra page to make sure.
Signed-off-by: Weston Andros Adamson <dros@primarydata.com>
Cc: stable@vger.kernel.org
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Anna Schumaker <Anna.Schumaker@Netapp.com>
Diffstat (limited to 'fs/buffer.c')
0 files changed, 0 insertions, 0 deletions