X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fceph%2Fsuper.h;h=1b31ec6d61b86e5482217b99bc791cdaa46a49f0;hb=5f743e4566063c3944c8a2e525ed2fe9d25fc271;hp=3e3fa916305968e837fa02ae473efe63b8f366d6;hpb=712cba5d87a6c0e980ee5fad45734e189c4d7151;p=karo-tx-linux.git

diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index 3e3fa9163059..1b31ec6d61b8 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -36,6 +36,7 @@
 #define CEPH_MOUNT_OPT_DCACHE          (1<<9) /* use dcache for readdir etc */
 #define CEPH_MOUNT_OPT_FSCACHE         (1<<10) /* use fscache */
 #define CEPH_MOUNT_OPT_NOPOOLPERM      (1<<11) /* no pool permission check */
+#define CEPH_MOUNT_OPT_MOUNTWAIT       (1<<12) /* mount waits if no mds is up */
 
 #define CEPH_MOUNT_OPT_DEFAULT    CEPH_MOUNT_OPT_DCACHE
 
@@ -180,6 +181,8 @@ struct ceph_cap_snap {
 	u64 size;
 	struct timespec mtime, atime, ctime;
 	u64 time_warp_seq;
+	u64 truncate_size;
+	u32 truncate_seq;
 	int writing;   /* a sync write is still in progress */
 	int dirty_pages;     /* dirty pages awaiting writeback */
 	bool inline_data;
@@ -905,6 +908,8 @@ extern int ceph_encode_dentry_release(void **p, struct dentry *dn,
 
 extern int ceph_get_caps(struct ceph_inode_info *ci, int need, int want,
 			 loff_t endoff, int *got, struct page **pinned_page);
+extern int ceph_try_get_caps(struct ceph_inode_info *ci,
+			     int need, int want, int *got);
 
 /* for counting open files by mode */
 extern void __ceph_get_fmode(struct ceph_inode_info *ci, int mode);