Properly reset errno for rdbLoad (#7542)

(cherry picked from commit 818dc3a0898125d621288df671994eed34f849f2)
This commit is contained in:
Madelyn Olson 2020-07-21 17:00:13 -07:00 committed by Oran Agra
parent e8aa5583d0
commit e00b6248c9

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@ -4876,6 +4876,7 @@ void loadDataFromDisk(void) {
serverLog(LL_NOTICE,"DB loaded from append only file: %.3f seconds",(float)(ustime()-start)/1000000); serverLog(LL_NOTICE,"DB loaded from append only file: %.3f seconds",(float)(ustime()-start)/1000000);
} else { } else {
rdbSaveInfo rsi = RDB_SAVE_INFO_INIT; rdbSaveInfo rsi = RDB_SAVE_INFO_INIT;
errno = 0; /* Prevent a stale value from affecting error checking */
if (rdbLoad(server.rdb_filename,&rsi,RDBFLAGS_NONE) == C_OK) { if (rdbLoad(server.rdb_filename,&rsi,RDBFLAGS_NONE) == C_OK) {
serverLog(LL_NOTICE,"DB loaded from disk: %.3f seconds", serverLog(LL_NOTICE,"DB loaded from disk: %.3f seconds",
(float)(ustime()-start)/1000000); (float)(ustime()-start)/1000000);