add mutex around pocessFilterRegex

F1bonacc1 · Feb 5, 2024 · 9f5f5c1 · 9f5f5c1
1 parent fd433db
commit 9f5f5c1
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Showing 2 changed files with 14 additions and 0 deletions.
diff --git a/src/tui/proc-table.go b/src/tui/proc-table.go
@@ -216,14 +216,27 @@ func (pv *pcView) setTableSorter(sortBy ColumnID) {
 	}
 }
 
+func (pv *pcView) getProcessSearchRegex() *regexp.Regexp {
+	pv.processRegexMtx.Lock()
+	defer pv.processRegexMtx.Unlock()
+
+	return pv.processRegex
+}
+
 func (pv *pcView) resetProcessSearch() {
+	pv.processRegexMtx.Lock()
+	defer pv.processRegexMtx.Unlock()
+
 	pv.processRegex = nil
 	go pv.appView.QueueUpdateDraw(func() {
 		pv.fillTableData()
 	})
 }
 
 func (pv *pcView) searchProcess(search string, isRegex, caseSensitive bool) error {
+	pv.processRegexMtx.Lock()
+	defer pv.processRegexMtx.Unlock()
+
 	if search == "" {
 		pv.processRegex = nil
 		return nil

diff --git a/src/tui/view.go b/src/tui/view.go
@@ -60,6 +60,7 @@ type pcView struct {
 	sortMtx           sync.Mutex
 	stateSorter       StateSorter
 	processRegex      *regexp.Regexp
+	processRegexMtx   sync.Mutex
 	procColumns       map[ColumnID]string
 	refreshRate       time.Duration
 	cancelFn          context.CancelFunc