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| author | Zhen Ni <zhen.ni@easystack.cn> | 2025-09-23 19:21:09 +0800 |
|---|---|---|
| committer | Mathieu Poirier <mathieu.poirier@linaro.org> | 2025-09-23 11:49:58 -0600 |
| commit | d41e075b077142bb9ae5df40b9ddf9fd7821a811 (patch) | |
| tree | 87210eb71ee4c4e13a75ceb7977f2bda7a9fc49f /rust/helpers/security.c | |
| parent | 1ae4e2dbf4cbf7c1ab2bdc89af1dc1a6af4106b3 (diff) | |
remoteproc: pru: Fix potential NULL pointer dereference in pru_rproc_set_ctable()
pru_rproc_set_ctable() accessed rproc->priv before the IS_ERR_OR_NULL
check, which could lead to a null pointer dereference. Move the pru
assignment, ensuring we never dereference a NULL rproc pointer.
Fixes: 102853400321 ("remoteproc: pru: Add pru_rproc_set_ctable() function")
Cc: stable@vger.kernel.org
Signed-off-by: Zhen Ni <zhen.ni@easystack.cn>
Link: https://lore.kernel.org/r/20250923112109.1165126-1-zhen.ni@easystack.cn
Signed-off-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Diffstat (limited to 'rust/helpers/security.c')
0 files changed, 0 insertions, 0 deletions