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pg_rewind: Close backup_label file descriptor.

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This was a relatively harmless leak, as createBackupLabel() is only
called once per pg_rewind invocation.

Author: Michael Paquier
Reported-By: Michael Paquier
Discussion: CAB7nPqRnOw30gOXe2_SPLjh37bgm4V+txbYAPwoXb97nGQ297w@mail.gmail.com
Backpatch: 9.5, where pg_rewind was introduced
This commit is contained in:
Andres Freund
2016-03-27 22:48:31 +02:00
parent 1a7a43672b
commit a6c845946d
1 changed files with 1 additions and 0 deletions
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src/bin/pg_rewind/pg_rewind.c
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@ -584,6 +584,7 @@ createBackupLabel(XLogRecPtr startpoint, TimeLineID starttli, XLogRecPtr checkpo
/* TODO: move old file out of the way, if any. */
open_target_file("backup_label", true); /* BACKUP_LABEL_FILE */
write_target_range(buf, 0, len);
close_target_file();
}
/*