kernel_optimize_test/arch/sparc
Akinobu Mita a66022c457 iommu-helper: use bitmap library
Use bitmap library and kill some unused iommu helper functions.

1. s/iommu_area_free/bitmap_clear/

2. s/iommu_area_reserve/bitmap_set/

3. Use bitmap_find_next_zero_area instead of find_next_zero_area

  This cannot be simple substitution because find_next_zero_area
  doesn't check the last bit of the limit in bitmap

4. Remove iommu_area_free, iommu_area_reserve, and find_next_zero_area

Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2009-12-16 07:20:18 -08:00
..
boot arch/sparc/boot/*.c: Mark various internal functions static 2009-11-15 15:01:40 -08:00
configs sparc: Update defconfigs. 2009-09-16 00:31:26 -07:00
include/asm elf: kill USE_ELF_CORE_DUMP 2009-12-16 07:20:12 -08:00
kernel iommu-helper: use bitmap library 2009-12-16 07:20:18 -08:00
lib sparc: Stop trying to be so fancy and use __builtin_{memcpy,memset}() 2009-12-10 23:32:10 -08:00
math-emu sparc: Add alignment and emulation fault perf events. 2009-12-11 01:07:53 -08:00
mm sparc64: Add some missing __kprobes annotations to kernel fault paths. 2009-12-10 18:08:29 -08:00
oprofile sparc: using HZ needs an include of linux/param.h 2009-10-05 00:46:08 -07:00
prom sparc64: Fix bootup with mcount in some configs. 2009-09-04 03:39:45 -07:00
Kconfig sparc64: Add syscall tracepoint support. 2009-12-11 00:44:47 -08:00
Kconfig.debug sparc: Use __builtin_object_size() to validate the buffer size for copy_from_user() 2009-12-10 23:05:23 -08:00
Makefile sparc: Set UTS_MACHINE correctly. 2009-12-05 17:17:55 -08:00