On 04/28/2014 01:27 AM, Zhang Zhen wrote:
If the return number of ceph_osdc_readpages() is not less than zero, it is certainly greater than or equal to zero. So the condition judgment is unnecessary.
Looks good. Reviewed-by: Alex Elder <elder@xxxxxxxxxx>
Signed-off-by: Zhang Zhen <zhenzhang.zhang@xxxxxxxxxx> --- fs/ceph/addr.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index b53278c..8f579d2 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -221,8 +221,7 @@ static int readpage_nounlock(struct file *filp, struct page *page) } SetPageUptodate(page); - if (err >= 0) - ceph_readpage_to_fscache(inode, page); + ceph_readpage_to_fscache(inode, page); out: return err < 0 ? err : 0;
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