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Commit a7148f82 authored by Marco Ballesio's avatar Marco Ballesio
Browse files

libprocessgroup: adopt cgroup v2 freezer search path 

With the new uid/pid hierarchy the search path looks into uid_0, which
is always present.

Bug: 168907513
Test: verified that the cgroup v2 hierarchy works correctly in normal
mode
Test: verified that the cgroup v2 hierarchy works correctly in recovery
mode

Change-Id: If33594e4891128148da64bed47e68fa74667013d
parent 4dac8168

libprocessgroup/include/processgroup/processgroup.h

+2 −1
Original line number Diff line number Diff line
@@ -36,7 +36,8 @@ bool SetProcessProfiles(uid_t uid, pid_t pid, const std::vector<std::string>& pr 


static constexpr const char* CGROUPS_RC_PATH = "/dev/cgroup_info/cgroup.rc";

// Path to test against for freezer support

static constexpr const char* CGROUP_FREEZE_PATH = "/sys/fs/cgroup/freezer/cgroup.freeze";

// TODO: remove and replace with a function call, see http://b/180056337

static constexpr const char* CGROUP_FREEZE_PATH = "/sys/fs/cgroup/uid_0/cgroup.freeze";



bool UsePerAppMemcg();