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| author | Sverker Eriksson <[email protected]> | 2012-02-10 18:22:42 +0100 |
|---|---|---|
| committer | Sverker Eriksson <[email protected]> | 2012-02-21 12:23:09 +0100 |
| commit | c4a8cc5914157c70ced742d957ec0e8d9c618164 (patch) | |
| tree | 0ff4584ccb1d512b3fd48f596414f505d708c35f /erts/emulator/beam/erl_lock_check.c | |
| parent | 7da22e299ad0d2d6bf389650f4d74f4f22242111 (diff) | |
| download | otp-c4a8cc5914157c70ced742d957ec0e8d9c618164.tar.gz otp-c4a8cc5914157c70ced742d957ec0e8d9c618164.tar.bz2 otp-c4a8cc5914157c70ced742d957ec0e8d9c618164.zip | |
erts: Suspend processes waiting for code_ix lock
This will prevent blocking entrire schedulers in the rare case when
several processes are racing to load/upgrade/delete/purge code.
Diffstat (limited to 'erts/emulator/beam/erl_lock_check.c')
| -rw-r--r-- | erts/emulator/beam/erl_lock_check.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/erts/emulator/beam/erl_lock_check.c b/erts/emulator/beam/erl_lock_check.c index 772d3a03b2..8c7e1f36ee 100644 --- a/erts/emulator/beam/erl_lock_check.c +++ b/erts/emulator/beam/erl_lock_check.c @@ -84,7 +84,6 @@ static erts_lc_lock_order_t erts_lock_order[] = { { "reg_tab", NULL }, { "migration_info_update", NULL }, { "proc_main", "pid" }, - { "sverk_code_ix_lock", NULL }, /*SVERK FIXME */ { "old_code", "address" }, #ifdef HIPE { "hipe_mfait_lock", NULL }, @@ -95,6 +94,7 @@ static erts_lc_lock_order_t erts_lock_order[] = { { "proc_msgq", "pid" }, { "dist_entry", "address" }, { "dist_entry_links", "address" }, + { "code_ix_queue", NULL }, { "proc_status", "pid" }, { "proc_tab", NULL }, { "ports_snapshot", NULL }, |