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| author | Patrick McHardy <kaber@trash.net> | 2010-05-10 12:39:28 -0400 |
|---|---|---|
| committer | Patrick McHardy <kaber@trash.net> | 2010-05-10 12:39:28 -0400 |
| commit | 1e4b1057121bc756b91758a434b504d2010f6088 (patch) | |
| tree | b016cf2c728289c7e36d9e4e488f30ab0bd0ae6e /arch/arm/mm/copypage-v6.c | |
| parent | 3b254c54ec46eb022cb26ee6ab37fae23f5f7d6a (diff) | |
| parent | 3ee943728fff536edaf8f59faa58aaa1aa7366e3 (diff) | |
Merge branch 'master' of /repos/git/net-next-2.6
Conflicts:
net/bridge/br_device.c
net/bridge/br_forward.c
Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'arch/arm/mm/copypage-v6.c')
| -rw-r--r-- | arch/arm/mm/copypage-v6.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/arch/arm/mm/copypage-v6.c b/arch/arm/mm/copypage-v6.c index 8bca4dea6dfa..f55fa1044f72 100644 --- a/arch/arm/mm/copypage-v6.c +++ b/arch/arm/mm/copypage-v6.c | |||
| @@ -41,14 +41,7 @@ static void v6_copy_user_highpage_nonaliasing(struct page *to, | |||
| 41 | kfrom = kmap_atomic(from, KM_USER0); | 41 | kfrom = kmap_atomic(from, KM_USER0); |
| 42 | kto = kmap_atomic(to, KM_USER1); | 42 | kto = kmap_atomic(to, KM_USER1); |
| 43 | copy_page(kto, kfrom); | 43 | copy_page(kto, kfrom); |
| 44 | #ifdef CONFIG_HIGHMEM | 44 | __cpuc_flush_dcache_area(kto, PAGE_SIZE); |
| 45 | /* | ||
| 46 | * kmap_atomic() doesn't set the page virtual address, and | ||
| 47 | * kunmap_atomic() takes care of cache flushing already. | ||
| 48 | */ | ||
| 49 | if (page_address(to) != NULL) | ||
| 50 | #endif | ||
| 51 | __cpuc_flush_dcache_area(kto, PAGE_SIZE); | ||
| 52 | kunmap_atomic(kto, KM_USER1); | 45 | kunmap_atomic(kto, KM_USER1); |
| 53 | kunmap_atomic(kfrom, KM_USER0); | 46 | kunmap_atomic(kfrom, KM_USER0); |
| 54 | } | 47 | } |
