Bugzilla – Full Text Bug Listing
| Summary: | [tracepoint] Refreshing the Trace Control view blocks the UI thread | ||||||
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| Product: | [Tools] CDT | Reporter: | Marc Khouzam <marc.khouzam> | ||||
| Component: | cdt-debug-dsf-gdb | Assignee: | Marc Khouzam <marc.khouzam> | ||||
| Status: | RESOLVED FIXED | QA Contact: | Marc Khouzam <marc.khouzam> | ||||
| Severity: | normal | ||||||
| Priority: | P3 | CC: | cdtdoug, marc.dumais, pawel.1.piech | ||||
| Version: | 7.0 | ||||||
| Target Milestone: | 7.0.2 | ||||||
| Hardware: | PC | ||||||
| OS: | Linux | ||||||
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Committed to HEAD and 7_0 *** cdt cvs genie on behalf of mkhouzam *** Bug 332915: [tracepoint] Refreshing the Trace Control view blocks the UI thread [*] TraceControlView.java 1.4 http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.cdt/dsf-gdb/org.eclipse.cdt.dsf.gdb.ui/src/org/eclipse/cdt/dsf/gdb/internal/ui/tracepoints/TraceControlView.java?root=Tools_Project&r1=1.3&r2=1.4 *** cdt cvs genie on behalf of mkhouzam *** Bug 332915: [tracepoint] Refreshing the Trace Control view blocks the UI thread [*] TraceControlView.java 1.3.2.1 http://dev.eclipse.org/viewcvs/index.cgi/org.eclipse.cdt/dsf-gdb/org.eclipse.cdt.dsf.gdb.ui/src/org/eclipse/cdt/dsf/gdb/internal/ui/tracepoints/TraceControlView.java?root=Tools_Project&r1=1.3&r2=1.3.2.1 |
Created attachment 185510 [details] Fix We've noticed that when heavily using the tracepoint interface, deadlocks can happen due to the UI thread being blocked. Once case is that the refresh operation of the Trace Control view is done within a Query, which locks the UI thread. This patch does it differently and keeps the UI thread available.