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| author | Sverker Eriksson <[email protected]> | 2012-02-15 15:12:18 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2012-02-21 15:32:07 +0100 |
| commit | dc2b0ecba50cbe6b2f2321b1f24579a0353ced18 (patch) | |
| tree | 0ad297a07792533c1d2820c5ca69a886f3239e03 /erts/emulator/beam/erl_driver.h | |
| parent | c4a8cc5914157c70ced742d957ec0e8d9c618164 (diff) | |
| download | otp-dc2b0ecba50cbe6b2f2321b1f24579a0353ced18.tar.gz otp-dc2b0ecba50cbe6b2f2321b1f24579a0353ced18.tar.bz2 otp-dc2b0ecba50cbe6b2f2321b1f24579a0353ced18.zip | |
erts: Activate staged code in a thread safe way
Activation of staged code is scheduled for a later moment when
all schedulers have done a full memory barrier. This allow
them to read active code index while executing without any
memory barriers at all.
Diffstat (limited to 'erts/emulator/beam/erl_driver.h')
0 files changed, 0 insertions, 0 deletions