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Remove superfluous memset from pgstat_recv_resetslrucounter 

The extra memset meant pg_stat_reset_slru() always reset all the entries
even when reset of a single entry was requested, but the timestamp was
left uninitialized.

Reported-by: Atsushi Torikoshi
Discussion: https://postgr.es/m/CACZ0uYFe16pjZxQYaTn53mspyM7dgMPYL3DJLjjPw69GMCC2Ow%40mail.gmail.com
This commit is contained in:
Tomas Vondra 2020-05-02 15:30:10 +02:00
parent e685ca63ca
commit d5d09692ea
1 changed files with 0 additions and 2 deletions
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2
src/backend/postmaster/pgstat.c
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@ -6233,8 +6233,6 @@ pgstat_recv_resetslrucounter(PgStat_MsgResetslrucounter *msg, int len)
int i;
TimestampTz ts = GetCurrentTimestamp();
memset(&slruStats, 0, sizeof(slruStats));
for (i = 0; i < SLRU_NUM_ELEMENTS; i++)
{
/* reset entry with the given index, or all entries (index is -1) */