MOVD	-32(R1), R7
	CMP	R7, $1234
	BEQ	2(PC)
	MOVD	R0, 0(R0)

	// Initialize m->procid to Linux tid
	SYSCALL $SYS_gettid

	MOVD	-24(R1), R12       // fn
	MOVD	-16(R1), R8        // g
	MOVD	-8(R1), R7         // m

	CMP	R7, $0
	BEQ	nog
	CMP	R8, $0
	BEQ	nog

	MOVD	R3, m_procid(R7)

	// TODO: setup TLS.

	// In child, set up new stack
	MOVD	R7, g_m(R8)
	MOVD	R8, g

	MOVL	$SYS_gettid, AX
	INVOKE_SYSCALL

	MOVL	0(SP), BX	    // m
	MOVL	4(SP), DX	    // g
	MOVL	8(SP), SI	    // fn

	CMPL	BX, $0
	JEQ	nog
	CMPL	DX, $0
	JEQ	nog

	MOVL	AX, m_procid(BX)	// save tid as m->procid

	// set up ldt 7+id to point at m->tls.
	LEAL	m_tls(BX), BP
	MOVL	m_id(BX), DI
	ADDL	$7, DI	// m0 is LDT#7. count up.
	// setldt(tls#, &tls, sizeof tls)
	PUSHAL	// save registers

	CMP	R0, R10
	BEQ	good
	MOVD	$0, R0
	MOVD	R0, (R0)	// crash

good:
	// Initialize m->procid to Linux tid
	MOVD	$SYS_gettid, R8
	SVC

	MOVD	-24(RSP), R12     // fn
	MOVD	-16(RSP), R11     // g
	MOVD	-8(RSP), R10      // m

	CMP	$0, R10
	BEQ	nog
	CMP	$0, R11
	BEQ	nog

	MOVD	R0, m_procid(R10)

	// TODO: setup TLS.

	// In child, set up new stack
	MOVD	R10, g_m(R11)

}

// Gomaxprocs emits a ProcsChange event.
func (tl traceLocker) Gomaxprocs(procs int32) {
	tl.eventWriter(traceGoRunning, traceProcRunning).commit(traceEvProcsChange, traceArg(procs), tl.stack(1))
}

// ProcStart traces a ProcStart event.
//
// Must be called with a valid P.
func (tl traceLocker) ProcStart() {
	pp := tl.mp.p.ptr()

			// that's running for the first time in this generation. Therefore,
			// this should be relatively fast.
			s := suspendG(gp)
			if !s.dead {
				ug.goid = s.g.goid
				if s.g.m != nil {
					ug.mid = int64(s.g.m.procid)
				}
				ug.status = readgstatus(s.g) &^ _Gscan
				ug.waitreason = s.g.waitreason
				ug.inMarkAssist = s.g.inMarkAssist
				ug.stackID = traceStack(0, gp, gen)
			}
			resumeG(s)

	// destroyed respectively. The m then might get reused with a different procid but
	// still with a reference to oldp, and still with the same syscalltick. The next
	// time a G is "created" in needm, it'll return and quietly reacquire its P from a
	// different m with a different procid, which will confuse the trace parser. By
	// trashing syscalltick, we ensure that it'll appear as if we lost the P to the

	morebuf gobuf  // gobuf arg to morestack
	divmod  uint32 // div/mod denominator for arm - known to liblink
	_       uint32 // align next field to 8 bytes

	// Fields not known to debuggers.
	procid        uint64            // for debuggers, but offset not hard-coded
	gsignal       *g                // signal-handling g
	goSigStack    gsignalStack      // Go-allocated signal handling stack

			// now treat it as an idempotent operation
			return project.id, false, nil
		}
		idMap[project.id] = true
	}
	var needToAddProjid = true
	for _, projid := range list.projid {
		idMap[projid.id] = true
		if projid.id == id && id != common.BadQuotaID {
			needToAddProjid = false
		}
	}
	var err error
	if id == common.BadQuotaID {
		id, err = findAvailableQuota(path, idMap)

WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/

package procfs

type ProcFSInterface interface {
	// GetFullContainerName gets the container name given the root process id of the container.
	GetFullContainerName(pid int) (string, error)

Jonathan Leitschuh <******@****.***> 1611328997 -0500