jbd2_journal_get_write_access 169 fs/ext4/ext4_jbd2.c err = jbd2_journal_get_write_access(handle, bh); jbd2_journal_get_write_access 63 fs/jbd2/journal.c EXPORT_SYMBOL(jbd2_journal_get_write_access); jbd2_journal_get_write_access 690 fs/ocfs2/journal.c status = jbd2_journal_get_write_access(handle, bh); jbd2_journal_get_write_access 1369 include/linux/jbd2.h extern int jbd2_journal_get_write_access(handle_t *, struct buffer_head *);