[PATCH v2 OLK-6.6 0/5] Fix NULL pointer dereference

Fix NULL pointer dereference Liu Kai (5): xSched/cgroup: remove legacy cftypes due to cgroup v1 incompatibility xSched: fix incorrect error returns in vstream allocation xSched: prevent HBM allocation for non-AI tasks xSched/dmem: memory allocation size must larger than 0 xSched: fix NULL pointer dereference in cfs_rq during class switch include/linux/xsched.h | 30 ++++++++++++++++++++++++------ kernel/xsched/cgroup.c | 3 +-- kernel/xsched/core.c | 12 ++++-------- kernel/xsched/vstream.c | 27 +++++++++------------------ 4 files changed, 38 insertions(+), 34 deletions(-) -- 2.34.1