diff options
| -rw-r--r-- | fs/ceph/file.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/fs/ceph/file.c b/fs/ceph/file.c index ce74b394b49d..663da44c06b6 100644 --- a/fs/ceph/file.c +++ b/fs/ceph/file.c @@ -392,13 +392,14 @@ more: if (ret >= 0) { int didpages; if (was_short && (pos + ret < inode->i_size)) { - u64 tmp = min(this_len - ret, - inode->i_size - pos - ret); + int zlen = min(this_len - ret, + inode->i_size - pos - ret); + int zoff = (o_direct ? buf_align : io_align) + + read + ret; dout(" zero gap %llu to %llu\n", - pos + ret, pos + ret + tmp); - ceph_zero_page_vector_range(page_align + read + ret, - tmp, pages); - ret += tmp; + pos + ret, pos + ret + zlen); + ceph_zero_page_vector_range(zoff, zlen, pages); + ret += zlen; } didpages = (page_align + ret) >> PAGE_CACHE_SHIFT; |