diff options
| author | Tim Chen <[email protected]> | 2017-02-01 10:45:02 -0800 |
|---|---|---|
| committer | Herbert Xu <[email protected]> | 2017-02-11 17:50:41 +0800 |
| commit | c459bd7beda0295ea67db0ce2004a49addb2f765 (patch) | |
| tree | b9367df4079888e70d00b02f04e530d09c23daee /net/lapb/lapb_iface.c | |
| parent | 5d3d9c8bda2c74b13185704e504cdf0aa5210723 (diff) | |
crypto: sha512-mb - Protect sha512 mb ctx mgr access
The flusher and regular multi-buffer computation via mcryptd may race with another.
Add here a lock and turn off interrupt to to access multi-buffer
computation state cstate->mgr before a round of computation. This should
prevent the flusher code jumping in.
Signed-off-by: Tim Chen <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
Diffstat (limited to 'net/lapb/lapb_iface.c')
0 files changed, 0 insertions, 0 deletions