kernel_optimize_test/drivers/s390/char
Yoann Padioleau dd00cc486a some kmalloc/memset ->kzalloc (tree wide)
Transform some calls to kmalloc/memset to a single kzalloc (or kcalloc).

Here is a short excerpt of the semantic patch performing
this transformation:

@@
type T2;
expression x;
identifier f,fld;
expression E;
expression E1,E2;
expression e1,e2,e3,y;
statement S;
@@

 x =
- kmalloc
+ kzalloc
  (E1,E2)
  ...  when != \(x->fld=E;\|y=f(...,x,...);\|f(...,x,...);\|x=E;\|while(...) S\|for(e1;e2;e3) S\)
- memset((T2)x,0,E1);

@@
expression E1,E2,E3;
@@

- kzalloc(E1 * E2,E3)
+ kcalloc(E1,E2,E3)

[akpm@linux-foundation.org: get kcalloc args the right way around]
Signed-off-by: Yoann Padioleau <padator@wanadoo.fr>
Cc: Richard Henderson <rth@twiddle.net>
Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru>
Acked-by: Russell King <rmk@arm.linux.org.uk>
Cc: Bryan Wu <bryan.wu@analog.com>
Acked-by: Jiri Slaby <jirislaby@gmail.com>
Cc: Dave Airlie <airlied@linux.ie>
Acked-by: Roland Dreier <rolandd@cisco.com>
Cc: Jiri Kosina <jkosina@suse.cz>
Acked-by: Dmitry Torokhov <dtor@mail.ru>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Acked-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Acked-by: Pierre Ossman <drzeus-list@drzeus.cx>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: "David S. Miller" <davem@davemloft.net>
Acked-by: Greg KH <greg@kroah.com>
Cc: James Bottomley <James.Bottomley@steeleye.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-07-19 10:04:50 -07:00
..
con3215.c [S390] Get rid of console setup functions. 2007-04-27 16:01:43 +02:00
con3270.c [S390] Get rid of console setup functions. 2007-04-27 16:01:43 +02:00
ctrlchar.c [S390] workqueue fixes. 2006-12-08 15:53:52 +01:00
ctrlchar.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
defkeymap.c [S390] Get rid of a lot of sparse warnings. 2007-02-05 21:16:47 +01:00
defkeymap.map Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
fs3270.c [PATCH] mark struct file_operations const 5 2007-02-12 09:48:45 -08:00
Kconfig Make the "z/VM unit record device driver" depend on S390 2007-07-17 15:43:56 -07:00
keyboard.c [S390] Get rid of a lot of sparse warnings. 2007-02-05 21:16:47 +01:00
keyboard.h [PATCH] s390: "extern inline" -> "static inline" 2005-11-09 07:55:52 -08:00
Makefile [S390] z/VM unit record device driver 2007-07-17 13:36:19 +02:00
monreader.c [S390] monreader inlining cleanup. 2007-05-10 15:45:51 +02:00
monwriter.c [PATCH] mark struct file_operations const 5 2007-02-12 09:48:45 -08:00
raw3270.c [S390] raw3270: use mutex instead of semaphore 2007-05-31 17:38:11 +02:00
raw3270.h [S390] Fix sparse warnings. 2006-07-12 16:41:55 +02:00
sclp_chp.c [S390] sclp: Test facility list before executing a service call. 2007-07-10 11:24:43 +02:00
sclp_con.c [S390] Avoid excessive inlining. 2007-02-05 21:18:53 +01:00
sclp_config.c [S390] Processor degradation notification. 2007-04-27 16:01:46 +02:00
sclp_cpi.c [S390] sclp: fix coding style. 2007-04-27 16:01:45 +02:00
sclp_info.c [S390] sclp: Test facility list before executing a service call. 2007-07-10 11:24:43 +02:00
sclp_quiesce.c [S390] sclp: fix coding style. 2007-04-27 16:01:45 +02:00
sclp_rw.c Fix occurrences of "the the " 2007-05-09 08:57:56 +02:00
sclp_rw.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sclp_sdias.c [S390] Avoid sparse warnings. 2007-05-10 15:45:52 +02:00
sclp_tty.c [S390] sclp: fix coding style. 2007-04-27 16:01:45 +02:00
sclp_tty.h Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
sclp_vt220.c [S390] sclp: fix coding style. 2007-04-27 16:01:45 +02:00
sclp.c [S390] sclp: fix coding style. 2007-04-27 16:01:45 +02:00
sclp.h [S390] sclp: Test facility list before executing a service call. 2007-07-10 11:24:43 +02:00
tape_34xx.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
tape_3590.c [S390] tape: New read configuration data. 2007-05-04 18:48:26 +02:00
tape_3590.h [S390] tape: New read configuration data. 2007-05-04 18:48:26 +02:00
tape_block.c [S390] Avoid excessive inlining. 2007-02-05 21:18:53 +01:00
tape_char.c [PATCH] mark struct file_operations const 5 2007-02-12 09:48:45 -08:00
tape_class.c [PATCH] mark struct file_operations const 9 2007-02-12 09:48:46 -08:00
tape_class.h [PATCH] mark struct file_operations const 9 2007-02-12 09:48:46 -08:00
tape_core.c [S390] tape: New read configuration data. 2007-05-04 18:48:26 +02:00
tape_proc.c [PATCH] mark struct file_operations const 5 2007-02-12 09:48:45 -08:00
tape_std.c [S390] tape: Compression overwrites crypto setting 2007-03-05 23:35:47 +01:00
tape_std.h [PATCH] s390: tape 3590 changes 2006-04-28 08:33:48 -07:00
tape.h [S390] tape: New read configuration data. 2007-05-04 18:48:26 +02:00
tty3270.c [S390] Get rid of a lot of sparse warnings. 2007-02-05 21:16:47 +01:00
vmcp.c [S390] vmcp cleanup 2007-07-17 13:36:19 +02:00
vmcp.h [S390] vmcp cleanup 2007-07-17 13:36:19 +02:00
vmlogrdr.c [S390] vmlogrdr function annotation. 2007-07-10 11:24:54 +02:00
vmur.c [S390] z/VM unit record device driver 2007-07-17 13:36:19 +02:00
vmur.h [S390] z/VM unit record device driver 2007-07-17 13:36:19 +02:00
vmwatchdog.c [PATCH] mark struct file_operations const 5 2007-02-12 09:48:45 -08:00
zcore.c [S390] zcore: Fix __user annotation. 2007-07-10 11:24:45 +02:00