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Fix crash with paused clients (accessed when global lock is not acquired)

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Former-commit-id: 3c658b5012ed20f502976706e657cd2fa05e246c
This commit is contained in:
John Sully 2019-03-03 22:24:12 -05:00
parent 93ac479418
commit 459e6adb83
1 changed files with 2 additions and 0 deletions
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2
src/networking.cpp
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@ -2832,6 +2832,7 @@ int clientsArePaused(void) {
if (server.clients_paused && if (server.clients_paused &&
server.clients_pause_end_time < server.mstime) server.clients_pause_end_time < server.mstime)
{ {
aeAcquireLock();
listNode *ln; listNode *ln;
listIter li; listIter li;
client *c; client *c;
@ -2849,6 +2850,7 @@ int clientsArePaused(void) {
if (c->flags & (CLIENT_SLAVE|CLIENT_BLOCKED)) continue; if (c->flags & (CLIENT_SLAVE|CLIENT_BLOCKED)) continue;
queueClientForReprocessing(c); queueClientForReprocessing(c);
} }
aeReleaseLock();
} }
return server.clients_paused; return server.clients_paused;
} }