mirror of
git://nv-tegra.nvidia.com/linux-nvgpu.git
synced 2025-12-22 09:12:24 +03:00
e914561b6e
A kernel panic has been observed sometimes on reboot. The crash occurs in the nvgpu_kernel_shutdown_notification() function when calling nvgpu_cond_signal(). Fix this by checking that the 'gr' pointer is valid before calling nvgpu_cond_signal(). Bug 3943885 Change-Id: I81e5e1b1128f22832daf01b880fac2a5e38f2a7a Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvgpu/+/2846761 Reviewed-by: Sagar Kamble <skamble@nvidia.com> Reviewed-by: Alex Waterman <alexw@nvidia.com> GVS: Gerrit_Virtual_Submit <buildbot_gerritrpt@nvidia.com>