gaoxu 973841022d cgroup: Fix compilation issue due to cgroup_mutex not being exported ... [ Upstream commit 87c259a7a3 ] When adding folio_memcg function call in the zram module for Android16-6.12, the following error occurs during compilation: ERROR: modpost: "cgroup_mutex" [../soc-repo/zram.ko] undefined! This error is caused by the indirect call to lockdep_is_held(&cgroup_mutex) within folio_memcg. The export setting for cgroup_mutex is controlled by the CONFIG_PROVE_RCU macro. If CONFIG_LOCKDEP is enabled while CONFIG_PROVE_RCU is not, this compilation error will occur. To resolve this issue, add a parallel macro CONFIG_LOCKDEP control to ensure cgroup_mutex is properly exported when needed. Signed-off-by: gao xu <gaoxu2@honor.com> Acked-by: Michal Koutný <mkoutny@suse.com> Signed-off-by: Tejun Heo <tj@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2025-06-04 14:32:29 +02:00
..
cgroup-internal.h	cgroup: Make operations on the cgroup root_list RCU safe	2024-12-14 19:44:35 +01:00
cgroup-v1.c
cgroup.c	cgroup: Fix compilation issue due to cgroup_mutex not being exported	2025-06-04 14:32:29 +02:00
cpuset.c
debug.c
freezer.c
legacy_freezer.c
Makefile
namespace.c
pids.c
rdma.c
rstat.c