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Commit ad6f656b authored by Treehugger Robot's avatar Treehugger Robot Committed by Gerrit Code Review
Browse files

Merge "Remove ACgroupController_getFlags to fix API breakage"

parents 716ba5d9 338260a4

libprocessgroup/cgroup_map.cpp

+2 −3
Original line number Diff line number Diff line
@@ -70,8 +70,8 @@ bool CgroupController::HasValue() const { 
bool CgroupController::IsUsable() const {

    if (!HasValue()) return false;



    uint32_t flags = ACgroupController_getFlags(controller_);

    return (flags & CGROUPRC_CONTROLLER_FLAG_MOUNTED) != 0;

    static bool enabled = (access(GetProcsFilePath("", 0, 0).c_str(), F_OK) == 0);

    return enabled;

}



std::string CgroupController::GetTasksFilePath(const std::string& rel_path) const {
@@ -160,7 +160,6 @@ void CgroupMap::Print() const { 
        const ACgroupController* controller = ACgroupFile_getController(i);

        LOG(INFO) << "\t" << ACgroupController_getName(controller) << " ver "

                  << ACgroupController_getVersion(controller) << " path "

                  << ACgroupController_getFlags(controller) << " flags "

                  << ACgroupController_getPath(controller);

    }

}

libprocessgroup/cgrouprc/cgroup_controller.cpp

+0 −5
Original line number Diff line number Diff line
@@ -27,11 +27,6 @@ uint32_t ACgroupController_getVersion(const ACgroupController* controller) { 
    return controller->version();

}



uint32_t ACgroupController_getFlags(const ACgroupController* controller) {

    CHECK(controller != nullptr);

    return controller->flags();

}



const char* ACgroupController_getName(const ACgroupController* controller) {

    CHECK(controller != nullptr);

    return controller->name();

libprocessgroup/cgrouprc/include/android/cgrouprc.h

+1 −8
Original line number Diff line number Diff line
@@ -66,17 +66,10 @@ __attribute__((warn_unused_result)) uint32_t ACgroupController_getVersion(const 
        __INTRODUCED_IN(29);



/**

 * Flag bitmask used in ACgroupController_getFlags

 * Flag bitmask to be used when ACgroupController_getFlags can be exported

 */

#define CGROUPRC_CONTROLLER_FLAG_MOUNTED 0x1



/**

 * Returns the flags bitmask of the given controller.

 * If the given controller is null, return 0.

 */

__attribute__((warn_unused_result)) uint32_t ACgroupController_getFlags(const ACgroupController*)

        __INTRODUCED_IN(29);



/**

 * Returns the name of the given controller.

 * If the given controller is null, return nullptr.

libprocessgroup/cgrouprc/libcgrouprc.llndk.txt

+0 −1
Original line number Diff line number Diff line
@@ -4,7 +4,6 @@ LIBCGROUPRC { # introduced=29 
    ACgroupFile_getControllerCount;

    ACgroupFile_getController;

    ACgroupController_getVersion;

    ACgroupController_getFlags;

    ACgroupController_getName;

    ACgroupController_getPath;

  local: