diff options
Diffstat (limited to 'src/include/access/heapam_xlog.h')
| -rw-r--r-- | src/include/access/heapam_xlog.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/include/access/heapam_xlog.h b/src/include/access/heapam_xlog.h index 4381778308f..63b73d03291 100644 --- a/src/include/access/heapam_xlog.h +++ b/src/include/access/heapam_xlog.h @@ -198,10 +198,12 @@ typedef struct xl_heap_newpage RelFileNode node; ForkNumber forknum; BlockNumber blkno; /* location of new page */ - /* entire page contents follow at end of record */ + uint16 hole_offset; /* number of bytes before "hole" */ + uint16 hole_length; /* number of bytes in "hole" */ + /* entire page contents (minus the hole) follow at end of record */ } xl_heap_newpage; -#define SizeOfHeapNewpage (offsetof(xl_heap_newpage, blkno) + sizeof(BlockNumber)) +#define SizeOfHeapNewpage (offsetof(xl_heap_newpage, hole_length) + sizeof(uint16)) /* flags for infobits_set */ #define XLHL_XMAX_IS_MULTI 0x01 @@ -282,7 +284,7 @@ extern XLogRecPtr log_heap_freeze(Relation reln, Buffer buffer, extern XLogRecPtr log_heap_visible(RelFileNode rnode, Buffer heap_buffer, Buffer vm_buffer, TransactionId cutoff_xid); extern XLogRecPtr log_newpage(RelFileNode *rnode, ForkNumber forkNum, - BlockNumber blk, Page page); -extern XLogRecPtr log_newpage_buffer(Buffer buffer); + BlockNumber blk, Page page, bool page_std); +extern XLogRecPtr log_newpage_buffer(Buffer buffer, bool page_std); #endif /* HEAPAM_XLOG_H */ |