Rename params that shadowed a built-in

* respolves CRT-A0001 - renames several `max` params to `m` to avoid
  shadowing

Author: drawks

carbonserver/carbonserver.go

@@ -520,14 +520,14 @@ func (listener *CarbonserverListener) SetDoNotLog404s(doNotLog404s bool) {
 func (listener *CarbonserverListener) SetFailOnMaxGlobs(failOnMaxGlobs bool) {
 	listener.failOnMaxGlobs = failOnMaxGlobs
 }
-func (listener *CarbonserverListener) SetMaxMetricsGlobbed(max int) {
-	listener.maxMetricsGlobbed = max
+func (listener *CarbonserverListener) SetMaxMetricsGlobbed(m int) {
+	listener.maxMetricsGlobbed = m
 }
-func (listener *CarbonserverListener) SetMaxMetricsRendered(max int) {
-	listener.maxMetricsRendered = max
+func (listener *CarbonserverListener) SetMaxMetricsRendered(m int) {
+	listener.maxMetricsRendered = m
 }
-func (listener *CarbonserverListener) SetMaxFetchDataGoroutines(max int) {
-	listener.maxFetchDataGoroutines = max
+func (listener *CarbonserverListener) SetMaxFetchDataGoroutines(m int) {
+	listener.maxFetchDataGoroutines = m
 }
 func (listener *CarbonserverListener) SetFLock(flock bool) {
 	listener.flock = flock
@@ -637,8 +637,8 @@ func (listener *CarbonserverListener) ShouldThrottleMetric(ps *points.Points, in
 
 	return throttled
 }
-func (listener *CarbonserverListener) SetMaxInflightRequests(max uint64) {
-	listener.MaxInflightRequests = max
+func (listener *CarbonserverListener) SetMaxInflightRequests(m uint64) {
+	listener.MaxInflightRequests = m
 }
 func (listener *CarbonserverListener) SetNoServiceWhenIndexIsNotReady(no bool) {
 	listener.NoServiceWhenIndexIsNotReady = no
@@ -2055,13 +2055,13 @@ type GlobQueryRateLimiter struct {
 	maxInflightRequests chan struct{}
 }
 
-func NewGlobQueryRateLimiter(pattern string, max uint) (*GlobQueryRateLimiter, error) {
+func NewGlobQueryRateLimiter(pattern string, m uint) (*GlobQueryRateLimiter, error) {
 	exp, err := regexp.Compile(pattern)
 	if err != nil {
 		return nil, err
 	}
 
-	return &GlobQueryRateLimiter{pattern: exp, maxInflightRequests: make(chan struct{}, max)}, nil
+	return &GlobQueryRateLimiter{pattern: exp, maxInflightRequests: make(chan struct{}, m)}, nil
 }
 
 type ApiPerPathRatelimiter struct {