diff options
| author | Bryan Schumaker <bjschuma@netapp.com> | 2012-12-07 16:17:29 -0500 |
|---|---|---|
| committer | J. Bruce Fields <bfields@redhat.com> | 2012-12-10 18:24:22 -0500 |
| commit | 18d9a2ca2ea1aa963a077fb49e7efcc3b0237a9b (patch) | |
| tree | 34fa5f3dc37c5e0ffde3ce73b816f8a0bf11ec38 /Documentation/circular-buffers.txt | |
| parent | 0a5c33e23c4d781ecc815002c54f1f91012c703d (diff) | |
| download | blackbird-op-linux-18d9a2ca2ea1aa963a077fb49e7efcc3b0237a9b.tar.gz blackbird-op-linux-18d9a2ca2ea1aa963a077fb49e7efcc3b0237a9b.zip | |
NFSD: Correct the size calculation in fault_inject_write
If len == 0 we end up with size = (0 - 1), which could cause bad things
to happen in copy_from_user().
Signed-off-by: Bryan Schumaker <bjschuma@netapp.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Diffstat (limited to 'Documentation/circular-buffers.txt')
0 files changed, 0 insertions, 0 deletions
