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Russell King 24f11ec001 [ARM] fix section-based ioremap 
Tomi Valkeinen reports:
  Running with latest linux-omap kernel on OMAP3 SDP board, I have
  problem with iounmap(). It looks like iounmap() does not properly
  free large areas. Below is a test which fails for me in 6-7 loops.

	for (i = 0; i < 200; ++i) {
		vaddr = ioremap(paddr, size);
		if (!vaddr) {
			printk("couldn't ioremap\n");
			break;
		}
		iounmap(vaddr);
	}

The changes to vmalloc.c weren't reflected in the ARM ioremap
implementation.  Turns out the fix is rather simple.

Tested-by: Tomi Valkeinen <tomi.valkeinen@nokia.com>
Tested-by: Matt Gerassimoff <mgeras@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
 		2009-01-25 17:36:34 +00:00
..
Kconfig Merge branch 'for-rmk-realview' of git://linux-arm.org/linux-2.6 into devel 2008-12-01 17:53:45 +00:00
Makefile
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abort-ev4.S
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abort-ev4t.S
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abort-ev5t.S
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abort-ev5tj.S
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abort-ev6.S
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abort-ev7.S
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abort-lv4t.S
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abort-macro.S
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abort-nommu.S
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alignment.c Merge branch 'omap3-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 into devel 2008-12-15 22:13:26 +00:00
cache-feroceon-l2.c [ARM] 5329/1: Feroceon: fix feroceon_l2_inv_range 2008-11-08 23:08:54 +00:00
cache-l2x0.c
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cache-v3.S [ARM] Remove unnecessary mach/hardware.h includes in arch/arm/mm 2008-11-28 23:20:39 +00:00
cache-v4.S [ARM] Remove unnecessary mach/hardware.h includes in arch/arm/mm 2008-11-28 23:20:39 +00:00
cache-v4wb.S
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cache-v4wt.S [ARM] Remove unnecessary mach/hardware.h includes in arch/arm/mm 2008-11-28 23:20:39 +00:00
cache-v6.S
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cache-v7.S ARMv7: Add extra barriers for flush_cache_all compressed/head.S 2008-11-06 13:23:07 +00:00
cache-xsc3l2.c [ARM] xsc3: fix xsc3_l2_inv_range 2008-11-06 10:48:29 -07:00
context.c
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copypage-feroceon.c [ARM] fix a couple clear_user_highpage assembly constraints 2008-11-28 15:36:43 +00:00
copypage-v3.c [ARM] fix a couple clear_user_highpage assembly constraints 2008-11-28 15:36:43 +00:00
copypage-v4mc.c [ARM] fix StrongARM-11x0 page copy implementation 2009-01-24 11:41:17 +00:00
copypage-v4wb.c [ARM] fix a couple clear_user_highpage assembly constraints 2008-11-28 15:36:43 +00:00
copypage-v4wt.c [ARM] fix a couple clear_user_highpage assembly constraints 2008-11-28 15:36:43 +00:00
copypage-v6.c [ARM] clearpage: provide our own clear_user_highpage() 2008-11-27 23:53:48 +00:00
copypage-xsc3.c [ARM] fix a couple clear_user_highpage assembly constraints 2008-11-28 15:36:43 +00:00
copypage-xscale.c [ARM] fix a couple clear_user_highpage assembly constraints 2008-11-28 15:36:43 +00:00
discontig.c
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dma-mapping.c NOMMU: Rename ARM's struct vm_region 2009-01-08 12:04:47 +00:00
extable.c
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fault-armv.c
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fault.c Merge branch 'mxc-pu-imxfb' of git://pasiphae.extern.pengutronix.de/git/imx/linux-2.6 into devel 2008-12-17 20:04:45 +00:00
fault.h
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flush.c
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init.c [ARM] use asm/sections.h 2008-12-01 11:53:07 +00:00
iomap.c
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ioremap.c [ARM] fix section-based ioremap 2009-01-25 17:36:34 +00:00
mm.h [ARM] use asm/sections.h 2008-12-01 11:53:07 +00:00
mmap.c
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mmu.c [ARM] eliminate NULL test and memset after alloc_bootmem 2008-12-14 12:05:03 +00:00
nommu.c [ARM] use asm/sections.h 2008-12-01 11:53:07 +00:00
pgd.c [ARM] remove memzero() 2008-11-27 12:37:59 +00:00
proc-arm6_7.S
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proc-arm7tdmi.S
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proc-arm9tdmi.S
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proc-arm720.S
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proc-arm740.S
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proc-arm920.S
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proc-arm922.S
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proc-arm925.S
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proc-arm926.S
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proc-arm940.S
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proc-arm946.S
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proc-arm1020.S
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proc-arm1020e.S
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proc-arm1022.S
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proc-arm1026.S
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proc-feroceon.S
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proc-macros.S
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proc-sa110.S
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proc-sa1100.S
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proc-syms.c [ARM] 5364/1: allow flush_ioremap_region() to be used from modules 2009-01-12 13:51:03 +00:00
proc-v6.S Modern processors may need to drain the WB before WFI 2008-11-10 14:14:11 +00:00
proc-v7.S Merge branch 'for-rmk' of git://linux-arm.org/linux-2.6 into devel 2008-11-27 12:42:48 +00:00
proc-xsc3.S [ARM] pxa: add base PXA935 support due to CPUID change 2008-12-02 14:42:40 +08:00
proc-xscale.S
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tlb-v3.S
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tlb-v4.S
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tlb-v4wb.S
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tlb-v4wbi.S
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tlb-v6.S
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tlb-v7.S
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