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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-10-20 00:10:27 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-10-20 00:10:27 -0300
commitd0b2f91bede3bd5e3d24dd6803e56eee959c1797 (patch)
tree7fee4ab0509879c373c4f2cbd5b8a5be5b4041ee /fs/ceph/mds_client.h
parente914f8eb445e8f74b00303c19c2ffceaedd16a05 (diff)
Linux-libre 4.8.2-gnupck-4.8.2-gnu
Diffstat (limited to 'fs/ceph/mds_client.h')
-rw-r--r--fs/ceph/mds_client.h19
1 files changed, 10 insertions, 9 deletions
diff --git a/fs/ceph/mds_client.h b/fs/ceph/mds_client.h
index e7d38aac7..6b3679737 100644
--- a/fs/ceph/mds_client.h
+++ b/fs/ceph/mds_client.h
@@ -45,6 +45,7 @@ struct ceph_mds_reply_info_in {
u32 inline_len;
char *inline_data;
u32 pool_ns_len;
+ char *pool_ns_data;
};
struct ceph_mds_reply_dir_entry {
@@ -151,7 +152,6 @@ struct ceph_mds_session {
/* protected by mutex */
struct list_head s_cap_flushing; /* inodes w/ flushing caps */
- struct list_head s_cap_snaps_flushing;
unsigned long s_renew_requested; /* last time we sent a renew req */
u64 s_renew_seq;
@@ -275,8 +275,10 @@ struct ceph_mds_request {
struct ceph_pool_perm {
struct rb_node node;
- u32 pool;
int perm;
+ s64 pool;
+ size_t pool_ns_len;
+ char pool_ns[];
};
/*
@@ -290,6 +292,7 @@ struct ceph_mds_client {
struct completion safe_umount_waiters;
wait_queue_head_t session_close_wq;
struct list_head waiting_for_map;
+ int mdsmap_err;
struct ceph_mds_session **sessions; /* NULL for mds if no session */
atomic_t num_sessions;
@@ -321,7 +324,7 @@ struct ceph_mds_client {
spinlock_t snap_flush_lock;
u64 last_cap_flush_tid;
- struct rb_root cap_flush_tree;
+ struct list_head cap_flush_list;
struct list_head cap_dirty; /* inodes with dirty caps */
struct list_head cap_dirty_migrating; /* ...that are migration... */
int num_cap_flushing; /* # caps we are flushing */
@@ -382,10 +385,6 @@ extern void ceph_mdsc_destroy(struct ceph_fs_client *fsc);
extern void ceph_mdsc_sync(struct ceph_mds_client *mdsc);
-extern void ceph_mdsc_lease_release(struct ceph_mds_client *mdsc,
- struct inode *inode,
- struct dentry *dn);
-
extern void ceph_invalidate_dir_request(struct ceph_mds_request *req);
extern int ceph_alloc_readdir_reply_buffer(struct ceph_mds_request *req,
struct inode *dir);
@@ -420,8 +419,10 @@ extern void ceph_mdsc_lease_send_msg(struct ceph_mds_session *session,
struct dentry *dentry, char action,
u32 seq);
-extern void ceph_mdsc_handle_map(struct ceph_mds_client *mdsc,
- struct ceph_msg *msg);
+extern void ceph_mdsc_handle_mdsmap(struct ceph_mds_client *mdsc,
+ struct ceph_msg *msg);
+extern void ceph_mdsc_handle_fsmap(struct ceph_mds_client *mdsc,
+ struct ceph_msg *msg);
extern struct ceph_mds_session *
ceph_mdsc_open_export_target_session(struct ceph_mds_client *mdsc, int target);