Start extracting author line from /root/tools/ChangeLog-2.6.21...
Restored the author line to file ./tmp_author.

./patch_sta /root/tools/ChangeLog-2.6.21 -M 30
Total patches of this release: 4996
Averagely, every person commited 6 patches
No.1	 Ralf Baechle <ralf@linux-mips.org>	 134	
No.2	 Eric W. Biederman <ebiederm@xmission.com>	 111	
No.3	 Adrian Bunk <adrian.bunk@movial.fi>	 83	
No.4	 Al Viro <viro@ftp.linux.org.uk>	 79	
No.5	 Andrew Morton <akpm@linux-foundation.org>	 72	
No.6	 Takashi Iwai <tiwai@suse.de>	 67	
No.7	 Bob Moore <robert.moore@intel.com>	 66	
No.8	 Jeff Dike <jdike@addtoit.com>	 64	
No.9	 David S. Miller <davem@davemloft.net>	 59	
No.10	 Robert P. J. Day <rpjday@mindspring.com>	 58	
No.11	 Tejun Heo <htejun@gmail.com>	 57	
No.12	 David Brownell <david-b@pacbell.net>	 56	
No.12	 Thomas Gleixner <tglx@linutronix.de>	 56	
No.14	 Patrick McHardy <kaber@trash.net>	 55	
No.15	 Jiri Slaby <jirislaby@gmail.com>	 54	
No.16	 Stephen Hemminger <shemminger@linux-foundation.org>	 53	
No.17	 Ben Dooks <ben-linux@fluff.org>	 51	
No.18	 YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>	 49	
No.19	 Alan Cox <alan@redhat.com>	 44	
No.20	 Mike Isely <isely@pobox.com>	 43	
No.21	 Randy Dunlap <randy.dunlap@oracle.com>	 39	
No.22	 Paul Mundt <lethal@linux-sh.org>	 38	
No.22	 Ingo Molnar <mingo@elte.hu>	 38	
No.24	 Atsushi Nemoto <anemo@mba.ocn.ne.jp>	 36	
No.25	 Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>	 34	
No.25	 Alan Stern <stern@rowland.harvard.edu>	 34	
No.25	 Jean Delvare <khali@linux-fr.org>	 34	
No.28	 Trond Myklebust <Trond.Myklebust@netapp.com>	 33	
No.28	 Michael Krufky <mkrufky@linuxtv.org>	 33	
No.30	 Darrick J. Wong <djwong@us.ibm.com>	 32	
No.30	 Greg Kroah-Hartman <gregkh@suse.de>	 32	
No.30	 Divy Le Ray <divy@chelsio.com>	 32