diff options
Diffstat (limited to 'fs/ceph/file.c')
| -rw-r--r-- | fs/ceph/file.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/fs/ceph/file.c b/fs/ceph/file.c index 8b79d87..0c62868 100644 --- a/fs/ceph/file.c +++ b/fs/ceph/file.c @@ -136,7 +136,6 @@ int ceph_open(struct inode *inode, struct file *file) struct ceph_mds_client *mdsc = fsc->mdsc; struct ceph_mds_request *req; struct ceph_file_info *cf = file->private_data; - struct inode *parent_inode = NULL; int err; int flags, fmode, wanted; @@ -210,10 +209,7 @@ int ceph_open(struct inode *inode, struct file *file) ihold(inode); req->r_num_caps = 1; - if (flags & O_CREAT) - parent_inode = ceph_get_dentry_parent_inode(file->f_path.dentry); - err = ceph_mdsc_do_request(mdsc, parent_inode, req); - iput(parent_inode); + err = ceph_mdsc_do_request(mdsc, NULL, req); if (!err) err = ceph_init_file(inode, file, req->r_fmode); ceph_mdsc_put_request(req); @@ -279,7 +275,7 @@ int ceph_atomic_open(struct inode *dir, struct dentry *dentry, if (err) goto out_req; - if (err == 0 && (flags & O_CREAT) && !req->r_reply_info.head->is_dentry) + if ((flags & O_CREAT) && !req->r_reply_info.head->is_dentry) err = ceph_handle_notrace_create(dir, dentry); if (d_unhashed(dentry)) { @@ -956,6 +952,12 @@ static ssize_t ceph_write_iter(struct kiocb *iocb, struct iov_iter *from) /* We can write back this queue in page reclaim */ current->backing_dev_info = inode_to_bdi(inode); + if (iocb->ki_flags & IOCB_APPEND) { + err = ceph_do_getattr(inode, CEPH_STAT_CAP_SIZE, false); + if (err < 0) + goto out; + } + err = generic_write_checks(iocb, from); if (err <= 0) goto out; |
