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| author | Tejun Heo <tj@kernel.org> | 2013-01-23 09:31:01 -0800 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2013-01-23 09:31:01 -0800 |
| commit | c14afb82ffff5903a701a9fb737ac20f36d1f755 (patch) | |
| tree | 304dcc7b1d7b9a5f564f7e978228e61ef41fbef2 /fs/nfs/direct.c | |
| parent | 0fdff3ec6d87856cdcc99e69cf42143fdd6c56b4 (diff) | |
| parent | 1d8549085377674224bf30a368284c391a3ce40e (diff) | |
| download | olio-linux-3.10-c14afb82ffff5903a701a9fb737ac20f36d1f755.tar.xz olio-linux-3.10-c14afb82ffff5903a701a9fb737ac20f36d1f755.zip | |
Merge branch 'master' into for-3.9-async
To receive f56c3196f251012de9b3ebaff55732a9074fdaae ("async: fix
__lowest_in_progress()").
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'fs/nfs/direct.c')
| -rw-r--r-- | fs/nfs/direct.c | 17 |
1 files changed, 2 insertions, 15 deletions
diff --git a/fs/nfs/direct.c b/fs/nfs/direct.c index cae26cbd59e..0bd7a55a5f0 100644 --- a/fs/nfs/direct.c +++ b/fs/nfs/direct.c @@ -266,21 +266,8 @@ static void nfs_direct_read_completion(struct nfs_pgio_header *hdr) struct nfs_page *req = nfs_list_entry(hdr->pages.next); struct page *page = req->wb_page; - if (test_bit(NFS_IOHDR_EOF, &hdr->flags)) { - if (bytes > hdr->good_bytes) - zero_user(page, 0, PAGE_SIZE); - else if (hdr->good_bytes - bytes < PAGE_SIZE) - zero_user_segment(page, - hdr->good_bytes & ~PAGE_MASK, - PAGE_SIZE); - } - if (!PageCompound(page)) { - if (test_bit(NFS_IOHDR_ERROR, &hdr->flags)) { - if (bytes < hdr->good_bytes) - set_page_dirty(page); - } else - set_page_dirty(page); - } + if (!PageCompound(page) && bytes < hdr->good_bytes) + set_page_dirty(page); bytes += req->wb_bytes; nfs_list_remove_request(req); nfs_direct_readpage_release(req); |