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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-07-27 00:04:59 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-07-27 00:04:59 +0200 |
| commit | d9ecdb282c91952796b7542c4f57fd6de6948d7b (patch) | |
| tree | fd4de7923968afa7d2981fb037e2255fc2cfa1e1 /fs/bio.c | |
| parent | [ARM] fix nwflash.c: 6ee8928d94841aa764aeaf645ad16daff811dc26 (diff) | |
| parent | [ARM] update defconfig for eseries. (diff) | |
| download | linux-d9ecdb282c91952796b7542c4f57fd6de6948d7b.tar.xz linux-d9ecdb282c91952796b7542c4f57fd6de6948d7b.zip | |
Merge branch 'for_rmk_13' of git://git.mnementh.co.uk/linux-2.6-im
Diffstat (limited to 'fs/bio.c')
| -rw-r--r-- | fs/bio.c | 8 |
1 files changed, 2 insertions, 6 deletions
@@ -721,12 +721,8 @@ static struct bio *__bio_map_user_iov(struct request_queue *q, const int local_nr_pages = end - start; const int page_limit = cur_page + local_nr_pages; - down_read(¤t->mm->mmap_sem); - ret = get_user_pages(current, current->mm, uaddr, - local_nr_pages, - write_to_vm, 0, &pages[cur_page], NULL); - up_read(¤t->mm->mmap_sem); - + ret = get_user_pages_fast(uaddr, local_nr_pages, + write_to_vm, &pages[cur_page]); if (ret < local_nr_pages) { ret = -EFAULT; goto out_unmap; |