database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-08-28 18:48:04 +03:00
Code Activity

pgindent run for 9.5

Browse Source
This commit is contained in:
Bruce Momjian
2015-05-23 21:35:49 -04:00
parent 225892552b
commit 807b9e0dff
414 changed files with 5810 additions and 5308 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
src/bin/pg_rewind/filemap.c
View File

@@ -185,13 +185,13 @@ process_source_file(const char *path, file_type_t type, size_t newsize,
*
* If it's smaller in the target, it means that it has been
* truncated in the target, or enlarged in the source, or
* both. If it was truncated in the target, we need to copy the
* missing tail from the source system. If it was enlarged in
* the source system, there will be WAL records in the source
* system for the new blocks, so we wouldn't need to copy them
* here. But we don't know which scenario we're dealing with,
* and there's no harm in copying the missing blocks now, so
* do it now.
* both. If it was truncated in the target, we need to copy
* the missing tail from the source system. If it was enlarged
* in the source system, there will be WAL records in the
* source system for the new blocks, so we wouldn't need to
* copy them here. But we don't know which scenario we're
* dealing with, and there's no harm in copying the missing
* blocks now, so do it now.
*
* If it's the same size, do nothing here. Any blocks modified
* in the target will be copied based on parsing the target
@@ -370,6 +370,7 @@ process_block_change(ForkNumber forknum, RelFileNode rnode, BlockNumber blkno)
break;
case FILE_ACTION_COPY_TAIL:
/*
* skip the modified block if it is part of the "tail" that
* we're copying anyway.
@@ -391,8 +392,8 @@ process_block_change(ForkNumber forknum, RelFileNode rnode, BlockNumber blkno)
/*
* If we don't have any record of this file in the file map, it means
* that it's a relation that doesn't exist in the source system, and
* it was subsequently removed in the target system, too. We can safely
* ignore it.
* it was subsequently removed in the target system, too. We can
* safely ignore it.
*/
}
}