Lines Matching defs:erofs_sb_info
108 struct erofs_sb_info { struct
109 struct erofs_device_info dif0;
110 struct erofs_mount_opts opt; /* options */
113 struct list_head list;
114 struct mutex umount_mutex;
117 struct xarray managed_pslots;
119 unsigned int shrinker_run_no;
120 u16 available_compr_algs;
123 struct inode *managed_cache;
125 struct erofs_sb_lz4_info lz4;
127 struct inode *packed_inode;
128 struct inode *metabox_inode;
129 struct erofs_dev_context *devs;
130 u64 total_blocks;
132 u32 meta_blkaddr;
134 u32 xattr_blkaddr;
135 u32 xattr_prefix_start;
136 u8 xattr_prefix_count;
137 struct erofs_xattr_prefix_item *xattr_prefixes;
138 unsigned int xattr_filter_reserved;
140 u16 device_id_mask; /* valid bits of device id to be used */
142 unsigned char islotbits; /* inode slot unit size in bit shift */
143 unsigned char blkszbits; /* filesystem block size in bit shift */
145 u32 sb_size; /* total superblock size */
146 u32 fixed_nsec;
147 s64 epoch;
171 #define EROFS_SB(sb) ((struct erofs_sb_info *)(sb)->s_fs_info) argument