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authorSverker Eriksson <[email protected]>2017-02-21 16:07:50 +0100
committerSverker Eriksson <[email protected]>2017-03-22 15:27:17 +0100
commitb174a38c5f09859d3714fe5a81773aa5f2d19417 (patch)
treed2ca3cd2943d5b2e62cf69b919c617e3b2f1d053 /lib/compiler
parent832091f4dbf27c8bdc572383cbdeba5307d8e41c (diff)
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erts: Replace meta_pid_to{_fixed}_tab with linked lists
from process psd through all owned/fixed tables. As meta_pid_to{_fixed}_tab maps to slot in meta_main_tab which is planned for destruction. In this commit we no longer seize table lock while freeing the table (free_table_cont) as it's not needed and makes the code a bit simpler. Any concurrent operation on the table will only access lock, owner and status and then bail out.
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