kernel_optimize_test/include
Cheng Renquan 159ec1fc06 md: use list_for_each_entry macro directly
The rdev_for_each macro defined in <linux/raid/md_k.h> is identical to
list_for_each_entry_safe, from <linux/list.h>, it should be defined to
use list_for_each_entry_safe, instead of reinventing the wheel.

But some calls to each_entry_safe don't really need a safe version,
just a direct list_for_each_entry is enough, this could save a temp
variable (tmp) in every function that used rdev_for_each.

In this patch, most rdev_for_each loops are replaced by list_for_each_entry,
totally save many tmp vars; and only in the other situations that will call
list_del to delete an entry, the safe version is used.

Signed-off-by: Cheng Renquan <crquan@gmail.com>
Signed-off-by: NeilBrown <neilb@suse.de>
2009-01-09 08:31:08 +11:00
..
acpi
asm-arm
asm-frv frv: introduce asm/swab.h 2009-01-06 18:10:28 -08:00
asm-generic
asm-h8300
asm-m32r m32r: introduce asm/swab.h 2009-01-06 18:10:28 -08:00
asm-m68k m68k: introduce asm/swab.h 2009-01-06 18:10:27 -08:00
asm-mn10300 mn10300: introduce asm/swab.h 2009-01-06 18:10:29 -08:00
crypto
drm
keys
linux md: use list_for_each_entry macro directly 2009-01-09 08:31:08 +11:00
math-emu
media
mtd
net wimax: headers for kernel API and user space interaction 2009-01-07 10:00:16 -08:00
pcmcia
rdma
rxrpc
scsi
sound
trace
video
xen
Kbuild