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Remove no longer relevant comment in processCommand().

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This commit is contained in:
antirez 2018-12-07 17:06:55 +01:00
parent 5a0b7212c9
commit 7e0cc2bb91
1 changed files with 2 additions and 6 deletions
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8
src/server.c
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@ -2607,15 +2607,11 @@ int processCommand(client *c) {
} }
/* Handle the maxmemory directive. /* Handle the maxmemory directive.
*
* First we try to free some memory if possible (if there are volatile
* keys in the dataset). If there are not the only thing we can do
* is returning an error.
* *
* Note that we do not want to reclaim memory if we are here re-entering * Note that we do not want to reclaim memory if we are here re-entering
* the event loop since there is a busy Lua script running in timeout * the event loop since there is a busy Lua script running in timeout
* condition, to avoid mixing the propagation of scripts with the propagation * condition, to avoid mixing the propagation of scripts with the
* of DELs due to eviction. */ * propagation of DELs due to eviction. */
if (server.maxmemory && !server.lua_timedout) { if (server.maxmemory && !server.lua_timedout) {
int out_of_memory = freeMemoryIfNeeded() == C_ERR; int out_of_memory = freeMemoryIfNeeded() == C_ERR;
/* freeMemoryIfNeeded may flush slave output buffers. This may result /* freeMemoryIfNeeded may flush slave output buffers. This may result