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| author | Catalin Marinas <catalin.marinas@arm.com> | 2007-07-20 12:42:46 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-07-20 22:29:51 +0200 |
| commit | 2a0cc6885f34a8f1de195f718b9f51ece6923b80 (patch) | |
| tree | 50ed8e4ae40bf799625540e8f1755e77ca6b704f /arch/arm/mm | |
| parent | [ARM] 4501/1: nommu: Select TLS register emulation if ARMv6 and not v6K (diff) | |
| download | linux-2a0cc6885f34a8f1de195f718b9f51ece6923b80.tar.xz linux-2a0cc6885f34a8f1de195f718b9f51ece6923b80.zip | |
[ARM] 4502/1: nommu: Do not export the copy/clear user page functions
The __cpu_{clear|copy}_user_page functions are not defined for the
MMU-less case and therefore should not be exported.
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/mm')
| -rw-r--r-- | arch/arm/mm/proc-syms.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm/mm/proc-syms.c b/arch/arm/mm/proc-syms.c index 9f396b4fa0b7..2b5ba396e3a6 100644 --- a/arch/arm/mm/proc-syms.c +++ b/arch/arm/mm/proc-syms.c @@ -31,12 +31,14 @@ EXPORT_SYMBOL(__cpuc_coherent_kern_range); EXPORT_SYMBOL(cpu_cache); #endif +#ifdef CONFIG_MMU #ifndef MULTI_USER EXPORT_SYMBOL(__cpu_clear_user_page); EXPORT_SYMBOL(__cpu_copy_user_page); #else EXPORT_SYMBOL(cpu_user); #endif +#endif /* * No module should need to touch the TLB (and currently |