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| author |   Jeff Layton <jlayton@redhat.com> | 2012-01-17 16:09:15 -0500 |
|---|---|---|
| committer |   Steve French <smfrench@gmail.com> | 2012-01-17 22:40:26 -0600 |
| commit | 04febabcf55beeffb8794a0d8c539e571bd2ae29 (patch) | |
| tree | 8727fdf5c811bab3d164293488cd5e1a3816276c /fs/jbd | |
| parent | keys: add a "logon" key type (diff) | |
| download | linux-dev-04febabcf55beeffb8794a0d8c539e571bd2ae29.tar.xz linux-dev-04febabcf55beeffb8794a0d8c539e571bd2ae29.zip | |
cifs: sanitize username handling
Currently, it's not very clear whether you're allowed to have a NULL
vol->username or ses->user_name. Some places check for it and some don't.
Make it clear that a NULL pointer is OK in these fields, and ensure that
all the callers check for that.
Signed-off-by: Jeff Layton <jlayton@redhat.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/jbd')
0 files changed, 0 insertions, 0 deletions