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authorAndreas Sandberg <andreas@sandberg.pp.se>2015-11-26 10:03:43 +0000
committerAndreas Sandberg <andreas@sandberg.pp.se>2015-11-26 10:03:43 +0000
commit738d71f6a93e2da9ef5bb1490f2b94f9541735e3 (patch)
treecb51f78224317fc4724af5dd6ec7890850b367b5 /src/dev/storage
parent5383e1ada49b59daf4ff8703076923d4ccb6207d (diff)
downloadgem5-738d71f6a93e2da9ef5bb1490f2b94f9541735e3.tar.xz
sim: Add support for notifying Drainable objects of a fork
When forking a gem5 process, some objects need to clean up resources (mainly file descriptions) shared between the child and the parent of the fork. This changeset adds the notifyFork() method to Drainable, which is called in the child process. Signed-off-by: Andreas Sandberg <andreas@sandberg.pp.se> [sascha.bischoff@arm.com: Rebased patches onto a newer gem5 version] Signed-off-by: Sascha Bischoff <sascha.bischoff@arm.com> Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
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