shithub: lwext4

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ext4_journal: add function prototypes to ext4_journal.h

--- a/lwext4/ext4_journal.c

+++ b/lwext4/ext4_journal.c

@@ -1101,8 +1101,7 @@

 /*

  * XXX: one should disable cache writeback first.

  */

-static void

-jbd_journal_commit_one(struct jbd_journal *journal)

+void jbd_journal_commit_one(struct jbd_journal *journal)

 {

 	int rc = EOK;

 	uint32_t last = journal->last;

--- a/lwext4/ext4_journal.h

+++ b/lwext4/ext4_journal.h

@@ -51,6 +51,20 @@

 		   ext4_lblk_t iblock,

 		   ext4_fsblk_t *fblock);

 int jbd_recover(struct jbd_fs *jbd_fs);

+int jbd_journal_start(struct jbd_fs *jbd_fs,

+		      struct jbd_journal *journal);

+int jbd_journal_stop(struct jbd_journal *journal);

+struct jbd_trans *jbd_journal_new_trans(struct jbd_journal *journal);

+int jbd_trans_add_block(struct jbd_trans *trans,

+			struct ext4_block *block);

+int jbd_trans_revoke_block(struct jbd_trans *trans,

+			   ext4_fsblk_t lba);

+void jbd_journal_free_trans(struct jbd_journal *journal,

+			    struct jbd_trans *trans,

+			    bool abort);

+void jbd_journal_submit_trans(struct jbd_journal *journal,

+			      struct jbd_trans *trans);

+void jbd_journal_commit_one(struct jbd_journal *journal);

 #ifdef __cplusplus

 }