Opened 9 years ago
Closed 9 years ago
#82 closed defect (fixed)
fontconfig: Implement atomic primitives
| Reported by: | dmik | Owned by: | |
|---|---|---|---|
| Priority: | major | Milestone: | |
| Component: | fontconfig | Version: | |
| Severity: | medium | Keywords: | |
| Cc: |
Description
Turns out that our GCC does't support built-in functions for atomic memory access, see https://github.com/psmedley/gcc/issues/19. Fontconfig provides a fallback but it's not thread-safe. We should add these functions ourselves to make sure that there are no races when several applications access fontconfig at the same time.
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This is done in r82.