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SubjectRe: Sparc-32 doesn't work in 3.1.
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From: Sergei Trofimovich <slyich@gmail.com>
Date: Wed, 14 Dec 2011 20:42:25 +0300

>> ext4_kvmalloc:
> ...
>> sethi %hi(___i_page_kernel), %i2 !, tmp112
>> call __vmalloc, 0 !
>> restore %i2, %lo(___i_page_kernel), %o2 ! tmp112,,
> ...
>
> David: is this code correct? Or it's a compiler bug? I am sparc32 newbie.
> (C source and asm sources of function are in [1])

It is correct, it's a tail call.


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