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Re-pgindent vacuumlazy.c.

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This commit is contained in:
Robert Haas 2016-03-09 13:50:31 -05:00
parent accf7616ff
commit be060cbcd4
1 changed files with 12 additions and 12 deletions
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24
src/backend/commands/vacuumlazy.c
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@ -157,7 +157,7 @@ static void lazy_record_dead_tuple(LVRelStats *vacrelstats,
static bool lazy_tid_reaped(ItemPointer itemptr, void *state);
static int vac_cmp_itemptr(const void *left, const void *right);
static bool heap_page_is_all_visible(Relation rel, Buffer buf,
TransactionId *visibility_cutoff_xid, bool *all_frozen);
TransactionId *visibility_cutoff_xid, bool *all_frozen);
/*
@ -559,7 +559,7 @@ lazy_scan_heap(Relation onerel, LVRelStats *vacrelstats,
next_not_all_visible_block < nblocks;
next_not_all_visible_block++)
{
if (!VM_ALL_VISIBLE(onerel, next_not_all_visible_block, &vmbuffer))
if (!VM_ALL_VISIBLE(onerel, next_not_all_visible_block, &vmbuffer))
break;
vacuum_delay_point();
}
@ -772,7 +772,7 @@ lazy_scan_heap(Relation onerel, LVRelStats *vacrelstats,
PageSetAllVisible(page);
visibilitymap_set(onerel, blkno, buf, InvalidXLogRecPtr,
vmbuffer, InvalidTransactionId,
VISIBILITYMAP_ALL_VISIBLE | VISIBILITYMAP_ALL_FROZEN);
VISIBILITYMAP_ALL_VISIBLE | VISIBILITYMAP_ALL_FROZEN);
END_CRIT_SECTION();
}
@ -1025,7 +1025,7 @@ lazy_scan_heap(Relation onerel, LVRelStats *vacrelstats,
/* mark page all-visible, if appropriate */
if (all_visible && !all_visible_according_to_vm)
{
uint8 flags = VISIBILITYMAP_ALL_VISIBLE;
uint8 flags = VISIBILITYMAP_ALL_VISIBLE;
if (all_frozen)
flags |= VISIBILITYMAP_ALL_FROZEN;
@ -1345,13 +1345,13 @@ lazy_vacuum_page(Relation onerel, BlockNumber blkno, Buffer buffer,
/*
* All the changes to the heap page have been done. If the all-visible
* flag is now set, also set the VM all-visible bit (and, if possible,
* the all-frozen bit) unless this has already been done previously.
* flag is now set, also set the VM all-visible bit (and, if possible, the
* all-frozen bit) unless this has already been done previously.
*/
if (PageIsAllVisible(page))
{
uint8 vm_status = visibilitymap_get_status(onerel, blkno, vmbuffer);
uint8 flags = 0;
uint8 vm_status = visibilitymap_get_status(onerel, blkno, vmbuffer);
uint8 flags = 0;
/* Set the VM all-frozen bit to flag, if needed */
if ((vm_status & VISIBILITYMAP_ALL_VISIBLE) == 0)
@ -1986,10 +1986,10 @@ heap_page_is_all_visible(Relation rel, Buffer buf,
} /* scan along page */
/*
* We don't bother clearing *all_frozen when the page is discovered not
* to be all-visible, so do that now if necessary. The page might fail
* to be all-frozen for other reasons anyway, but if it's not all-visible,
* then it definitely isn't all-frozen.
* We don't bother clearing *all_frozen when the page is discovered not to
* be all-visible, so do that now if necessary. The page might fail to be
* all-frozen for other reasons anyway, but if it's not all-visible, then
* it definitely isn't all-frozen.
*/
if (!all_visible)
*all_frozen = false;