Lines Matching refs:sb
41 static int ext4_journal_check_start(struct super_block *sb) in ext4_journal_check_start() argument
46 if (sb->s_flags & MS_RDONLY) in ext4_journal_check_start()
48 WARN_ON(sb->s_writers.frozen == SB_FREEZE_COMPLETE); in ext4_journal_check_start()
49 journal = EXT4_SB(sb)->s_journal; in ext4_journal_check_start()
56 ext4_abort(sb, "Detected aborted journal"); in ext4_journal_check_start()
62 handle_t *__ext4_journal_start_sb(struct super_block *sb, unsigned int line, in __ext4_journal_start_sb() argument
68 trace_ext4_journal_start(sb, blocks, rsv_blocks, _RET_IP_); in __ext4_journal_start_sb()
69 err = ext4_journal_check_start(sb); in __ext4_journal_start_sb()
73 journal = EXT4_SB(sb)->s_journal; in __ext4_journal_start_sb()
82 struct super_block *sb; in __ext4_journal_stop() local
97 sb = handle->h_transaction->t_journal->j_private; in __ext4_journal_stop()
103 __ext4_std_error(sb, where, line, err); in __ext4_journal_stop()
110 struct super_block *sb; in __ext4_journal_start_reserved() local
116 sb = handle->h_journal->j_private; in __ext4_journal_start_reserved()
117 trace_ext4_journal_start_reserved(sb, handle->h_buffer_credits, in __ext4_journal_start_reserved()
119 err = ext4_journal_check_start(sb); in __ext4_journal_start_reserved()
313 handle_t *handle, struct super_block *sb) in __ext4_handle_dirty_super() argument
315 struct buffer_head *bh = EXT4_SB(sb)->s_sbh; in __ext4_handle_dirty_super()
318 ext4_superblock_csum_set(sb); in __ext4_handle_dirty_super()