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authorChristoph Lameter <clameter@sgi.com>2006-06-23 02:03:33 -0700
committerLinus Torvalds <torvalds@g5.osdl.org>2006-06-23 07:42:50 -0700
commit2d1db3b1170db4e8bf0531dd636742269c2cf579 (patch)
tree1161ed614a55869c278234d7472673fd1a577887 /drivers/md/raid6sse2.c
parentc3fcf8a5daacf350f0632e1379414c01f34eeea3 (diff)
[PATCH] page migration cleanup: pass "mapping" to migration functions
Change handling of address spaces. Pass a pointer to the address space in which the page is migrated to all migration function. This avoids repeatedly having to retrieve the address space pointer from the page and checking it for validity. The old page mapping will change once migration has gone to a certain step, so it is less confusing to have the pointer always available. Move the setting of the mapping and index for the new page into migrate_pages(). Signed-off-by: Christoph Lameter <clameter@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/md/raid6sse2.c')
0 files changed, 0 insertions, 0 deletions