sharpetronics/PostgreSQL
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-10-31 00:03:57 -04:00
Code Issues Projects Releases Wiki Activity

In pg_upgrade, adjust transfer_relfile()'s parameters to be more logical.

Browse Source
This commit is contained in:
Bruce Momjian 2011-01-05 12:07:45 -05:00
parent 5cff5b5779
commit b1f2a94fa2
1 changed files with 18 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
contrib/pg_upgrade/relfilenode.c
View File

@ -17,8 +17,8 @@ static void transfer_single_new_db(pageCnvCtx *pageConverter,
FileNameMap *maps, int size);
static void transfer_relfile(pageCnvCtx *pageConverter,
const char *fromfile, const char *tofile,
const char *oldnspname, const char *oldrelname,
const char *newnspname, const char *newrelname);
const char *old_nspname, const char *new_nspname,
const char *old_relname, const char *new_relname);
/* used by scandir(), must be global */
char scandir_file_pattern[MAXPGPATH];
@ -149,8 +149,8 @@ transfer_single_new_db(pageCnvCtx *pageConverter,
*/
unlink(new_file);
transfer_relfile(pageConverter, old_file, new_file,
maps[mapnum].old_nspname, maps[mapnum].old_relname,
maps[mapnum].new_nspname, maps[mapnum].new_relname);
maps[mapnum].old_nspname, maps[mapnum].new_nspname,
maps[mapnum].old_relname, maps[mapnum].new_relname);
/* fsm/vm files added in PG 8.4 */
if (GET_MAJOR_VERSION(old_cluster.major_version) >= 804)
@ -173,8 +173,8 @@ transfer_single_new_db(pageCnvCtx *pageConverter,
unlink(new_file);
transfer_relfile(pageConverter, old_file, new_file,
maps[mapnum].old_nspname, maps[mapnum].old_relname,
maps[mapnum].new_nspname, maps[mapnum].new_relname);
maps[mapnum].old_nspname, maps[mapnum].new_nspname,
maps[mapnum].old_relname, maps[mapnum].new_relname);
}
}
}
@ -201,8 +201,8 @@ transfer_single_new_db(pageCnvCtx *pageConverter,
unlink(new_file);
transfer_relfile(pageConverter, old_file, new_file,
maps[mapnum].old_nspname, maps[mapnum].old_relname,
maps[mapnum].new_nspname, maps[mapnum].new_relname);
maps[mapnum].old_nspname, maps[mapnum].new_nspname,
maps[mapnum].old_relname, maps[mapnum].new_relname);
}
}
}
@ -223,9 +223,9 @@ transfer_single_new_db(pageCnvCtx *pageConverter,
* Copy or link file from old cluster to new one.
*/
static void
transfer_relfile(pageCnvCtx *pageConverter, const char *oldfile,
const char *newfile, const char *oldnspname, const char *oldrelname,
const char *newnspname, const char *newrelname)
transfer_relfile(pageCnvCtx *pageConverter, const char *old_file,
const char *new_file, const char *old_nspname, const char *new_nspname,
const char *old_relname, const char *new_relname)
{
const char *msg;
@ -235,21 +235,21 @@ transfer_relfile(pageCnvCtx *pageConverter, const char *oldfile,
if (user_opts.transfer_mode == TRANSFER_MODE_COPY)
{
pg_log(PG_INFO, "copying %s to %s\n", oldfile, newfile);
pg_log(PG_INFO, "copying %s to %s\n", old_file, new_file);
if ((msg = copyAndUpdateFile(pageConverter, oldfile, newfile, true)) != NULL)
if ((msg = copyAndUpdateFile(pageConverter, old_file, new_file, true)) != NULL)
pg_log(PG_FATAL, "error while copying %s.%s(%s) to %s.%s(%s): %s\n",
oldnspname, oldrelname, oldfile, newnspname, newrelname, newfile, msg);
old_nspname, old_relname, old_file, new_nspname, new_relname, new_file, msg);
}
else
{
pg_log(PG_INFO, "linking %s to %s\n", oldfile, newfile);
pg_log(PG_INFO, "linking %s to %s\n", old_file, new_file);
if ((msg = linkAndUpdateFile(pageConverter, oldfile, newfile)) != NULL)
if ((msg = linkAndUpdateFile(pageConverter, old_file, new_file)) != NULL)
pg_log(PG_FATAL,
"error while creating link from %s.%s(%s) to %s.%s(%s): %s\n",
oldnspname, oldrelname, oldfile, newnspname, newrelname,
newfile, msg);
old_nspname, old_relname, old_file, new_nspname, new_relname,
new_file, msg);
}
return;
}