diff options
| author | Martijn Coenen <maco@android.com> | 2019-07-09 13:09:23 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-24 11:02:10 +0200 |
| commit | a56587065094fd96eb4c2b5ad65571daad32156d (patch) | |
| tree | 7112c2085ed83993097fbb5b543534a1ff1979e8 /kernel/bpf/arraymap.c | |
| parent | 333a2101f47c4360ee78bb827277615d405b1cf7 (diff) | |
binder: Set end of SG buffer area properly.
In case the target node requests a security context, the
extra_buffers_size is increased with the size of the security context.
But, that size is not available for use by regular scatter-gather
buffers; make sure the ending of that buffer is marked correctly.
Acked-by: Todd Kjos <tkjos@google.com>
Fixes: ec74136ded79 ("binder: create node flag to request sender's security context")
Signed-off-by: Martijn Coenen <maco@android.com>
Cc: stable@vger.kernel.org # 5.1+
Link: https://lore.kernel.org/r/20190709110923.220736-1-maco@android.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'kernel/bpf/arraymap.c')
0 files changed, 0 insertions, 0 deletions