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Delay resuid generation until first connection to secondary, not until first

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write. This way on first connection we will synchronize only the extents that
were modified during the lifetime of primary node, not entire GEOM provider.

MFC after:	3 days
This commit is contained in:
Pawel Jakub Dawidek 2011-10-27 18:45:01 +00:00
parent 464ff7d223
commit 8a34134ac2
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=226851
1 changed files with 3 additions and 6 deletions
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9
sbin/hastd/primary.c
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@ -1159,13 +1159,10 @@ ggate_recv_thread(void *arg)
break;
case BIO_WRITE:
res->hr_stat_write++;
if (res->hr_resuid == 0) {
/*
* This is first write, initialize localcnt and
* resuid.
*/
if (res->hr_resuid == 0 &&
res->hr_primary_localcnt == 0) {
/* This is first write. */
res->hr_primary_localcnt = 1;
(void)init_resuid(res);
}
for (;;) {
mtx_lock(&range_lock);