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