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Searched refs:EXT2_SB (Results 1 – 7 of 7) sorted by relevance

/linux-4.4.14/fs/ext2/
Dext2.h164 static inline struct ext2_sb_info *EXT2_SB(struct super_block *sb) in EXT2_SB() function
178 #define EXT2_ADDR_PER_BLOCK_BITS(s) (EXT2_SB(s)->s_addr_per_block_bits)
179 #define EXT2_INODE_SIZE(s) (EXT2_SB(s)->s_inode_size)
180 #define EXT2_FIRST_INO(s) (EXT2_SB(s)->s_first_ino)
188 #define EXT2_FRAG_SIZE(s) (EXT2_SB(s)->s_frag_size)
189 #define EXT2_FRAGS_PER_BLOCK(s) (EXT2_SB(s)->s_frags_per_block)
209 #define EXT2_BLOCKS_PER_GROUP(s) (EXT2_SB(s)->s_blocks_per_group)
210 #define EXT2_DESC_PER_BLOCK(s) (EXT2_SB(s)->s_desc_per_block)
211 #define EXT2_INODES_PER_GROUP(s) (EXT2_SB(s)->s_inodes_per_group)
212 #define EXT2_DESC_PER_BLOCK_BITS(s) (EXT2_SB(s)->s_desc_per_block_bits)
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Dialloc.c77 spin_lock(sb_bgl_lock(EXT2_SB(sb), group)); in ext2_release_inode()
81 spin_unlock(sb_bgl_lock(EXT2_SB(sb), group)); in ext2_release_inode()
83 percpu_counter_dec(&EXT2_SB(sb)->s_dirs_counter); in ext2_release_inode()
124 es = EXT2_SB(sb)->s_es; in ext2_free_inode()
140 if (!ext2_clear_bit_atomic(sb_bgl_lock(EXT2_SB(sb), block_group), in ext2_free_inode()
206 int ngroups = EXT2_SB(sb)->s_groups_count; in find_group_dir()
261 struct ext2_sb_info *sbi = EXT2_SB(sb); in find_group_orlov()
373 int ngroups = EXT2_SB(sb)->s_groups_count; in find_group_other()
451 sbi = EXT2_SB(sb); in ext2_new_inode()
629 es = EXT2_SB(sb)->s_es; in ext2_count_free_inodes()
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Dballoc.c46 struct ext2_sb_info *sbi = EXT2_SB(sb); in ext2_get_group_desc()
103 offset + EXT2_SB(sb)->s_itb_per_group, in ext2_valid_block_bitmap()
105 if (next_zero_bit >= offset + EXT2_SB(sb)->s_itb_per_group) in ext2_valid_block_bitmap()
166 struct ext2_sb_info *sbi = EXT2_SB(sb); in group_adjust_blocks()
332 struct rb_root *root = &EXT2_SB(sb)->s_rsv_window_root; in ext2_rsv_window_add()
374 rb_erase(&rsv->rsv_node, &EXT2_SB(sb)->s_rsv_window_root); in rsv_window_remove()
456 spinlock_t *rsv_lock = &EXT2_SB(inode->i_sb)->s_rsv_window_lock; in ext2_discard_reservation()
486 struct ext2_sb_info * sbi = EXT2_SB(sb); in ext2_free_blocks()
716 if (ext2_set_bit_atomic(sb_bgl_lock(EXT2_SB(sb), group), grp_goal, in ext2_try_to_allocate()
731 && !ext2_set_bit_atomic(sb_bgl_lock(EXT2_SB(sb), group), in ext2_try_to_allocate()
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Dsuper.c52 struct ext2_sb_info *sbi = EXT2_SB(sb); in ext2_error()
103 struct ext2_super_block *es = EXT2_SB(sb)->s_es; in ext2_update_dynamic_rev()
130 struct ext2_sb_info *sbi = EXT2_SB(sb); in ext2_put_super()
226 struct ext2_sb_info *sbi = EXT2_SB(sb); in ext2_show_options()
346 if (ino > le32_to_cpu(EXT2_SB(sb)->s_es->s_inodes_count)) in ext2_nfs_get_inode()
452 struct ext2_sb_info *sbi = EXT2_SB(sb); in parse_options()
620 struct ext2_sb_info *sbi = EXT2_SB(sb); in ext2_setup_super()
668 struct ext2_sb_info *sbi = EXT2_SB(sb); in ext2_check_descriptors()
766 struct ext2_sb_info *sbi = EXT2_SB(sb); in descriptor_loc()
888 ((EXT2_SB(sb)->s_mount_opt & EXT2_MOUNT_POSIX_ACL) ? in ext2_fill_super()
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Dinode.c1251 ino > le32_to_cpu(EXT2_SB(sb)->s_es->s_inodes_count)) in ext2_get_inode()
1465 memset(raw_inode, 0, EXT2_SB(sb)->s_inode_size); in __ext2_write_inode()
1509 EXT2_SB(sb)->s_es->s_rev_level == in __ext2_write_inode()
1514 spin_lock(&EXT2_SB(sb)->s_lock); in __ext2_write_inode()
1518 spin_unlock(&EXT2_SB(sb)->s_lock); in __ext2_write_inode()
Dxattr.c338 spin_lock(&EXT2_SB(sb)->s_lock); in ext2_xattr_update_super_block()
340 spin_unlock(&EXT2_SB(sb)->s_lock); in ext2_xattr_update_super_block()
341 mark_buffer_dirty(EXT2_SB(sb)->s_sbh); in ext2_xattr_update_super_block()
Ddir.c119 u32 max_inumber = le32_to_cpu(EXT2_SB(sb)->s_es->s_inodes_count); in ext2_check_page()