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(parent: 9d2dc9f) | patch
khugepaged: __collapse_huge_page_swapin(): drop unused 'pte' parameter
authorKirill A. Shutemov <kirill.shutemov@linux.intel.com>
Tue, 9 Feb 2016 23:13:03 +0000 (10:13 +1100)
committerStephen Rothwell <sfr@canb.auug.org.au>
Tue, 9 Feb 2016 23:13:03 +0000 (10:13 +1100)
commit6ab430e23d2b6adf9a79007abd069fee709740e3
treecd63a4b64d0b60e918203103b0145c5947deddeftree | snapshot
parent9d2dc9fc1b55eeb5e22b8741555517342456d2a9commit | diff
khugepaged: __collapse_huge_page_swapin(): drop unused 'pte' parameter

'pte' dereference is eliminated by compiler, since nobody uses the
pteval until it's overwritten inside the loop.

Value of 'pte' itself is overwritten by pte_offset_map() before first
real use.

Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com>
Cc: Ebru Akagunduz <ebru.akagunduz@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
mm/huge_memory.c diff | blob | history
Linux kernel for KaRo TX COM modules