kernel_optimize_test/fs/partitions
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
..
acorn.c fix compiler warnings in acorn.c 2007-07-16 09:05:42 -07:00
acorn.h
amiga.c [PATCH] Fix check_partition routines 2006-12-07 08:39:30 -08:00
amiga.h
atari.c [PATCH] Fix check_partition routines 2006-12-07 08:39:30 -08:00
atari.h
check.c some kmalloc/memset ->kzalloc (tree wide) 2007-07-19 10:04:50 -07:00
check.h
efi.c small cleanup in gpt partition handling 2007-05-11 08:29:34 -07:00
efi.h Remove obsolete #include <linux/config.h> 2006-06-30 19:25:36 +02:00
ibm.c [S390] fixed cdl-format detection. 2007-07-10 11:24:44 +02:00
ibm.h
karma.c
karma.h
Kconfig LDM: Fix for Windows Vista dynamic disks 2007-05-21 09:58:40 -07:00
ldm.c Fix LDM for new field in the VOL5 VBLK. 2007-07-16 12:01:30 -07:00
ldm.h Fix LDM for new field in the VOL5 VBLK. 2007-07-16 12:01:30 -07:00
mac.c [PATCH] Enable RAID autorun on Mac partition tables. 2006-12-04 08:36:37 -08:00
mac.h
Makefile partition: add support for sysv68 partitions 2007-05-08 11:15:09 -07:00
msdos.c Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 2007-02-11 11:37:45 -08:00
msdos.h
osf.c
osf.h
sgi.c [PARTITION]: Add whole_disk attribute. 2007-02-10 23:50:00 -08:00
sgi.h
sun.c [PARTITION]: Add whole_disk attribute. 2007-02-10 23:50:00 -08:00
sun.h
sysv68.c partition: add support for sysv68 partitions 2007-05-08 11:15:09 -07:00
sysv68.h partition: add support for sysv68 partitions 2007-05-08 11:15:09 -07:00
ultrix.c
ultrix.h