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Review request for Default. Repository: gem5 Description ------- Changeset 10066:b89d41d430d7 --------------------------- mem: Fix bug in PhysicalMemory use of mmap and munmap This patch fixes a bug in how physical memory used to be mapped and unmapped. Previously we unmapped and re-mapped if restoring from a checkpoint. However, we never checked that the new mapping was actually the same, it was just magically working as the OS seems to fairly reliably give us the same chunk back. This patch fixes this issue by relying entirely on the mmap call in the constructor. Diffs ----- src/mem/physical.cc 3b0d0c988ed6 Diff: http://reviews.gem5.org/r/2162/diff/ Testing ------- All regressions pass Thanks, Andreas Hansson _______________________________________________ gem5-dev mailing list [email protected] http://m5sim.org/mailman/listinfo/gem5-dev
