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authorTejun Heo <tj@kernel.org>2009-02-24 11:57:21 +0900
committerTejun Heo <tj@kernel.org>2009-02-24 11:57:21 +0900
commit458a3e644c3327be529393982e24277eda8f1ac7 (patch)
treef39bab1d54eeb222565c8d9086f2e4f645d97f58 /mm/percpu.c
parentc0c0a29379b5848aec2e8f1c58d853d3cb7118b8 (diff)
downloadvexpress-lsk-458a3e644c3327be529393982e24277eda8f1ac7.tar.gz
x86: update populate_extra_pte() and add populate_extra_pmd()
Impact: minor change to populate_extra_pte() and addition of pmd flavor Update populate_extra_pte() to return pointer to the pte_t for the specified address and add populate_extra_pmd() which only populates till the pmd and returns pointer to the pmd entry for the address. For 64bit, pud/pmd/pte fill functions are separated out from set_pte_vaddr[_pud]() and used for set_pte_vaddr[_pud]() and populate_extra_{pte|pmd}(). Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'mm/percpu.c')
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