Lines Matching defs:ext2_sb_info
72 struct ext2_sb_info { struct
73 unsigned long s_frag_size; /* Size of a fragment in bytes */
74 unsigned long s_frags_per_block;/* Number of fragments per block */
75 unsigned long s_inodes_per_block;/* Number of inodes per block */
76 unsigned long s_frags_per_group;/* Number of fragments in a group */
77 unsigned long s_blocks_per_group;/* Number of blocks in a group */
78 unsigned long s_inodes_per_group;/* Number of inodes in a group */
79 unsigned long s_itb_per_group; /* Number of inode table blocks per group */
80 unsigned long s_gdb_count; /* Number of group descriptor blocks */
81 unsigned long s_desc_per_block; /* Number of group descriptors per block */
82 unsigned long s_groups_count; /* Number of groups in the fs */
83 unsigned long s_overhead_last; /* Last calculated overhead */
84 unsigned long s_blocks_last; /* Last seen block count */
85 struct buffer_head * s_sbh; /* Buffer containing the super block */
86 struct ext2_super_block * s_es; /* Pointer to the super block in the buffer */
87 struct buffer_head ** s_group_desc;
88 unsigned long s_mount_opt;
89 unsigned long s_sb_block;
90 kuid_t s_resuid;
91 kgid_t s_resgid;
92 unsigned short s_mount_state;
93 unsigned short s_pad;
94 int s_addr_per_block_bits;
95 int s_desc_per_block_bits;
96 int s_inode_size;
97 int s_first_ino;
98 spinlock_t s_next_gen_lock;
99 u32 s_next_generation;
100 unsigned long s_dir_count;
101 u8 *s_debts;
125 sb_bgl_lock(struct ext2_sb_info *sbi, unsigned int block_group) in sb_bgl_lock() argument