ceph: cleanup types in striped_read()

commit 688bac461ba3e9d221a879ab40b687f5d7b5b19c upstream.

We pass in a u64 value for "len" and then immediately truncate away the
upper 32 bits.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Sage Weil <sage@inktank.com>
Reviewed-by: Alex Elder <alex.elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 4 insertions, 4 deletions

diff --git a/fs/ceph/file.c b/fs/ceph/file.c
index 656e16907430..5b9baf5a867f 100644
--- a/fs/ceph/file.c
+++ b/fs/ceph/file.c
@@ -313,9 +313,9 @@ static int striped_read(struct inode *inode,
 {
         struct ceph_fs_client *fsc = ceph_inode_to_client(inode);
         struct ceph_inode_info *ci = ceph_inode(inode);
-        u64 pos, this_len;
+        u64 pos, this_len, left;
         int io_align, page_align;
-        int left, pages_left;
+        int pages_left;
         int read;
         struct page **page_pos;
         int ret;
@@ -346,7 +346,7 @@ more:
                 ret = 0;
         hit_stripe = this_len < left;
         was_short = ret >= 0 && ret < this_len;
-        dout("striped_read %llu~%u (read %u) got %d%s%s\n", pos, left, read,
+        dout("striped_read %llu~%llu (read %u) got %d%s%s\n", pos, left, read,
              ret, hit_stripe ? " HITSTRIPE" : "", was_short ? " SHORT" : "");
 
         if (ret > 0) {
@@ -378,7 +378,7 @@ more:
                         if (pos + left > inode->i_size)
                                 left = inode->i_size - pos;
 
-                        dout("zero tail %d\n", left);
+                        dout("zero tail %llu\n", left);
                         ceph_zero_page_vector_range(page_align + read, left,
                                                     pages);
                         read += left;