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make use of finduid[] after journal replay

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we used to pass all initially loaded messages to match_tuids(), which
could be quite some when syncing old messages. as lost TUIDs result in
O(n^2) behavior, this could have a serious performance impact.
This commit is contained in:
Oswald Buddenhagen 2021-12-29 22:38:50 +01:00
parent a1a3313ed4
commit 8f4af5f78f
1 changed files with 1 additions and 0 deletions
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src/sync.c
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@ -842,6 +842,7 @@ box_loaded( int sts, message_t *msgs, int total_msgs, int recent_msgs, void *aux
if (svars->state[t] & ST_FIND_OLD) { if (svars->state[t] & ST_FIND_OLD) {
debug( "matching previously copied messages on %s\n", str_fn[t] ); debug( "matching previously copied messages on %s\n", str_fn[t] );
for (; msgs && msgs->uid < svars->finduid[t]; msgs = msgs->next) {}
match_tuids( svars, t, msgs ); match_tuids( svars, t, msgs );
} }