diff options
Diffstat (limited to 'fs/ceph/mds_client.h')
| -rw-r--r-- | fs/ceph/mds_client.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h index 961cc6f65878..b292fa42a66d 100644 --- a/fs/ceph/mds_client.h +++ b/fs/ceph/mds_client.h @@ -165,6 +165,8 @@ struct ceph_mds_request { struct inode *r_locked_dir; /* dir (if any) i_mutex locked by vfs */ struct inode *r_target_inode; /* resulting inode */ + struct mutex r_fill_mutex; + union ceph_mds_request_args r_args; int r_fmode; /* file mode, if expecting cap */ @@ -213,7 +215,7 @@ struct ceph_mds_request { struct completion r_safe_completion; ceph_mds_request_callback_t r_callback; struct list_head r_unsafe_item; /* per-session unsafe list item */ - bool r_got_unsafe, r_got_safe; + bool r_got_unsafe, r_got_safe, r_got_result; bool r_did_prepopulate; u32 r_readdir_offset; @@ -301,6 +303,8 @@ extern void ceph_mdsc_lease_release(struct ceph_mds_client *mdsc, struct inode *inode, struct dentry *dn, int mask); +extern void ceph_invalidate_dir_request(struct ceph_mds_request *req); + extern struct ceph_mds_request * ceph_mdsc_create_request(struct ceph_mds_client *mdsc, int op, int mode); extern void ceph_mdsc_submit_request(struct ceph_mds_client *mdsc, @@ -318,6 +322,12 @@ static inline void ceph_mdsc_put_request(struct ceph_mds_request *req) kref_put(&req->r_kref, ceph_mdsc_release_request); } +extern int ceph_add_cap_releases(struct ceph_mds_client *mdsc, + struct ceph_mds_session *session, + int extra); +extern void ceph_send_cap_releases(struct ceph_mds_client *mdsc, + struct ceph_mds_session *session); + extern void ceph_mdsc_pre_umount(struct ceph_mds_client *mdsc); extern char *ceph_mdsc_build_path(struct dentry *dentry, int *plen, u64 *base, |