journal_get_descriptor_buffer  127 fs/jbd/commit.c 	descriptor = journal_get_descriptor_buffer(journal);
journal_get_descriptor_buffer  545 fs/jbd/commit.c 			descriptor = journal_get_descriptor_buffer(journal);
journal_get_descriptor_buffer  558 fs/jbd/revoke.c 		descriptor = journal_get_descriptor_buffer(journal);
journal_get_descriptor_buffer  836 include/linux/jbd.h extern struct journal_head * journal_get_descriptor_buffer(journal_t *);