diff options
| -rw-r--r-- | fs/afs/write.c | 3 | ||||
| -rw-r--r-- | fs/netfs/read_helper.c | 2 | ||||
| -rw-r--r-- | include/trace/events/cachefiles.h | 4 |
3 files changed, 4 insertions, 5 deletions
diff --git a/fs/afs/write.c b/fs/afs/write.c index 2dfe3b3a53d6..f24370f5c774 100644 --- a/fs/afs/write.c +++ b/fs/afs/write.c @@ -974,8 +974,7 @@ int afs_launder_page(struct page *page) iov_iter_bvec(&iter, WRITE, bv, 1, bv[0].bv_len); trace_afs_page_dirty(vnode, tracepoint_string("launder"), page); - ret = afs_store_data(vnode, &iter, (loff_t)page->index * PAGE_SIZE, - true); + ret = afs_store_data(vnode, &iter, page_offset(page) + f, true); } trace_afs_page_dirty(vnode, tracepoint_string("laundered"), page); diff --git a/fs/netfs/read_helper.c b/fs/netfs/read_helper.c index 0b6cd3b8734c..994ec22d4040 100644 --- a/fs/netfs/read_helper.c +++ b/fs/netfs/read_helper.c @@ -150,7 +150,7 @@ static void netfs_clear_unread(struct netfs_read_subrequest *subreq) { struct iov_iter iter; - iov_iter_xarray(&iter, WRITE, &subreq->rreq->mapping->i_pages, + iov_iter_xarray(&iter, READ, &subreq->rreq->mapping->i_pages, subreq->start + subreq->transferred, subreq->len - subreq->transferred); iov_iter_zero(iov_iter_count(&iter), &iter); diff --git a/include/trace/events/cachefiles.h b/include/trace/events/cachefiles.h index 695bfdbfdcad..920b6a303d60 100644 --- a/include/trace/events/cachefiles.h +++ b/include/trace/events/cachefiles.h @@ -178,7 +178,7 @@ TRACE_EVENT(cachefiles_unlink, ), TP_fast_assign( - __entry->obj = obj->fscache.debug_id; + __entry->obj = obj ? obj->fscache.debug_id : UINT_MAX; __entry->de = de; __entry->why = why; ), @@ -205,7 +205,7 @@ TRACE_EVENT(cachefiles_rename, ), TP_fast_assign( - __entry->obj = obj->fscache.debug_id; + __entry->obj = obj ? obj->fscache.debug_id : UINT_MAX; __entry->de = de; __entry->to = to; __entry->why = why; |