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| author |   Hugh Dickins <hugh.dickins@tiscali.co.uk> | 2009-12-14 17:59:18 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2009-12-15 08:53:19 -0800 |
| commit | 8dd3557a52f0bc8c960307721da307370ccad6fd (patch) | |
| tree | 711a15d188b6679026ae818bd0635d271820ea7e /kernel/seccomp.c | |
| parent | ksm: remove redundancies when merging page (diff) | |
| download | linux-dev-8dd3557a52f0bc8c960307721da307370ccad6fd.tar.xz linux-dev-8dd3557a52f0bc8c960307721da307370ccad6fd.zip | |
ksm: cleanup some function arguments
Cleanup: make argument names more consistent from cmp_and_merge_page()
down to replace_page(), so that it's easier to follow the rmap_item's page
and the matching tree_page and the merged kpage through that code.
In some places, e.g. break_cow(), pass rmap_item instead of separate mm
and address.
cmp_and_merge_page() initialize tree_page to NULL, to avoid a "may be used
uninitialized" warning seen in one config by Anil SB.
Signed-off-by: Hugh Dickins <hugh.dickins@tiscali.co.uk>
Cc: Izik Eidus <ieidus@redhat.com>
Cc: Andrea Arcangeli <aarcange@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'kernel/seccomp.c')
0 files changed, 0 insertions, 0 deletions