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| author | Jiri Slaby <jirislaby@gmail.com> | 2008-06-12 13:56:40 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-06-19 13:32:22 +0200 |
| commit | a1bf9631be7332ce0641e299ddafad2d8223100f (patch) | |
| tree | 546bd807a5b4ad5adb406f2abc346171ccccace2 /arch/x86/mm/ioremap.c | |
| parent | MM: virtual address debug (diff) | |
| download | linux-a1bf9631be7332ce0641e299ddafad2d8223100f.tar.xz linux-a1bf9631be7332ce0641e299ddafad2d8223100f.zip | |
x86, MM: virtual address debug, v2
I've removed the test from phys_to_nid and made a function from __phys_addr
only when the debugging is enabled (on x86_32).
Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Cc: tglx@linutronix.de
Cc: hpa@zytor.com
Cc: Mike Travis <travis@sgi.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: <x86@kernel.org>
Cc: linux-mm@kvack.org
Cc: Jiri Slaby <jirislaby@gmail.com>
Cc: Andi Kleen <andi@firstfloor.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/mm/ioremap.c')
| -rw-r--r-- | arch/x86/mm/ioremap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/x86/mm/ioremap.c b/arch/x86/mm/ioremap.c index a78ffef62a2b..9dd3cb905971 100644 --- a/arch/x86/mm/ioremap.c +++ b/arch/x86/mm/ioremap.c @@ -51,6 +51,7 @@ static inline int phys_addr_valid(unsigned long addr) return 1; } +#ifdef CONFIG_DEBUG_VIRTUAL unsigned long __phys_addr(unsigned long x) { /* VMALLOC_* aren't constants; not available at the boot time */ @@ -59,6 +60,7 @@ unsigned long __phys_addr(unsigned long x) return x - PAGE_OFFSET; } EXPORT_SYMBOL(__phys_addr); +#endif #endif |