diff options
Diffstat (limited to 'fs/ceph/addr.c')
| -rw-r--r-- | fs/ceph/addr.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/fs/ceph/addr.c b/fs/ceph/addr.c index 8c74871e37c9..cac4083e387a 100644 --- a/fs/ceph/addr.c +++ b/fs/ceph/addr.c @@ -305,7 +305,7 @@ static void ceph_netfs_issue_read(struct netfs_io_subrequest *subreq) struct inode *inode = rreq->inode; struct ceph_inode_info *ci = ceph_inode(inode); struct ceph_fs_client *fsc = ceph_inode_to_client(inode); - struct ceph_osd_request *req; + struct ceph_osd_request *req = NULL; struct ceph_vino vino = ceph_vino(inode); struct iov_iter iter; struct page **pages; @@ -313,6 +313,11 @@ static void ceph_netfs_issue_read(struct netfs_io_subrequest *subreq) int err = 0; u64 len = subreq->len; + if (ceph_inode_is_shutdown(inode)) { + err = -EIO; + goto out; + } + if (ceph_has_inline_data(ci) && ceph_netfs_issue_op_inline(subreq)) return; @@ -563,6 +568,9 @@ static int writepage_nounlock(struct page *page, struct writeback_control *wbc) dout("writepage %p idx %lu\n", page, page->index); + if (ceph_inode_is_shutdown(inode)) + return -EIO; + /* verify this is a writeable snap context */ snapc = page_snap_context(page); if (!snapc) { @@ -1643,7 +1651,7 @@ int ceph_uninline_data(struct file *file) struct ceph_inode_info *ci = ceph_inode(inode); struct ceph_fs_client *fsc = ceph_inode_to_client(inode); struct ceph_osd_request *req = NULL; - struct ceph_cap_flush *prealloc_cf; + struct ceph_cap_flush *prealloc_cf = NULL; struct folio *folio = NULL; u64 inline_version = CEPH_INLINE_NONE; struct page *pages[1]; @@ -1657,6 +1665,11 @@ int ceph_uninline_data(struct file *file) dout("uninline_data %p %llx.%llx inline_version %llu\n", inode, ceph_vinop(inode), inline_version); + if (ceph_inode_is_shutdown(inode)) { + err = -EIO; + goto out; + } + if (inline_version == CEPH_INLINE_NONE) return 0; |