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Diffstat (limited to 'fs/ceph/super.h')
-rw-r--r--fs/ceph/super.h17
1 files changed, 12 insertions, 5 deletions
diff --git a/fs/ceph/super.h b/fs/ceph/super.h
index fa20e1318939..18b917c7feb4 100644
--- a/fs/ceph/super.h
+++ b/fs/ceph/super.h
@@ -35,6 +35,7 @@
#define CEPH_MOUNT_OPT_INO32 (1<<8) /* 32 bit inos */
#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_DEFAULT (CEPH_MOUNT_OPT_RBYTES | \
CEPH_MOUNT_OPT_DCACHE)
@@ -438,10 +439,14 @@ static inline struct inode *ceph_find_inode(struct super_block *sb,
/*
* Ceph inode.
*/
-#define CEPH_I_DIR_ORDERED 1 /* dentries in dir are ordered */
-#define CEPH_I_NODELAY 4 /* do not delay cap release */
-#define CEPH_I_FLUSH 8 /* do not delay flush of dirty metadata */
-#define CEPH_I_NOFLUSH 16 /* do not flush dirty caps */
+#define CEPH_I_DIR_ORDERED (1 << 0) /* dentries in dir are ordered */
+#define CEPH_I_NODELAY (1 << 1) /* do not delay cap release */
+#define CEPH_I_FLUSH (1 << 2) /* do not delay flush of dirty metadata */
+#define CEPH_I_NOFLUSH (1 << 3) /* do not flush dirty caps */
+#define CEPH_I_POOL_PERM (1 << 4) /* pool rd/wr bits are valid */
+#define CEPH_I_POOL_RD (1 << 5) /* can read from pool */
+#define CEPH_I_POOL_WR (1 << 6) /* can write to pool */
+
static inline void __ceph_dir_set_complete(struct ceph_inode_info *ci,
int release_count, int ordered_count)
@@ -879,6 +884,9 @@ extern void ceph_put_fmode(struct ceph_inode_info *ci, int mode);
/* addr.c */
extern const struct address_space_operations ceph_aops;
extern int ceph_mmap(struct file *file, struct vm_area_struct *vma);
+extern int ceph_uninline_data(struct file *filp, struct page *locked_page);
+extern int ceph_pool_perm_check(struct ceph_inode_info *ci, int need);
+extern void ceph_pool_perm_destroy(struct ceph_mds_client* mdsc);
/* file.c */
extern const struct file_operations ceph_file_fops;
@@ -890,7 +898,6 @@ extern int ceph_atomic_open(struct inode *dir, struct dentry *dentry,
extern int ceph_release(struct inode *inode, struct file *filp);
extern void ceph_fill_inline_data(struct inode *inode, struct page *locked_page,
char *data, size_t len);
-int ceph_uninline_data(struct file *filp, struct page *locked_page);
/* dir.c */
extern const struct file_operations ceph_dir_fops;
extern const struct file_operations ceph_snapdir_fops;