index a73cd6b9dec1a44f37842627e6c46cf3c05d3112..efd0347bc9bbd8f714ac07042114465416fccdf8 100644 (file)
@@ -9346,6 +9346,7 @@ do_pg_start_backup(const char *backupidstr, bool fast, char **labelfile)
BACKUP_LABEL_FILE)));
if (fwrite(labelfbuf.data, labelfbuf.len, 1, fp) != 1 ||
fflush(fp) != 0 ||
+ pg_fsync(fileno(fp)) != 0 ||
ferror(fp) ||
FreeFile(fp))
ereport(ERROR,