diff options
| author | Swathi K <quic_c_kataka@quicinc.com> | 2022-02-01 03:21:12 +0530 |
|---|---|---|
| committer | Alexander Grund <flamefire89@gmail.com> | 2023-12-23 19:42:12 +0100 |
| commit | de77a21b93eb19e5f3b4bd45614dd81f0fff7019 (patch) | |
| tree | e9199ddb60b8e6e5330f2e93be207a0493d59976 | |
| parent | 3e24a0a89ab3abcb1a392999452a5412b5cc5184 (diff) | |
msm: adsprpc: Handle UAF in fastrpc debugfs read
Use lock to protect maps among multiple
threads to avoid race condition.
Change-Id: I0c216d23316d41a91c2292ef7469e6ca06d771ea
Signed-off-by: Swathi K <quic_c_kataka@quicinc.com>
| -rw-r--r-- | drivers/char/adsprpc.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/adsprpc.c b/drivers/char/adsprpc.c index 152547f89e12..3f1ec8dab244 100644 --- a/drivers/char/adsprpc.c +++ b/drivers/char/adsprpc.c @@ -1,5 +1,6 @@ /* - * Copyright (c) 2012-2022, The Linux Foundation. All rights reserved. + * Copyright (c) 2012-2021, The Linux Foundation. All rights reserved. + * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 and |