Commit a910eefa authored by Namhyung Kim's avatar Namhyung Kim Committed by Jan Kara
Browse files

jbd: Convert bitops to buffer fns 



Convert set/clear_bit(BH_JWrite, ...) to set/clear_buffer_jwrite()
for consistency.

Signed-off-by: default avatarNamhyung Kim <namhyung@gmail.com>
Signed-off-by: default avatarJan Kara <jack@suse.cz>
parent dff6825e

fs/jbd/commit.c

+3 −3
Original line number Original line Diff line number Diff line
@@ -617,7 +617,7 @@ void journal_commit_transaction(journal_t *journal) 
                   (this will requeue both the metadata buffer and the

                   (this will requeue both the metadata buffer and the

                   temporary IO buffer). new_bh goes on BJ_IO*/

                   temporary IO buffer). new_bh goes on BJ_IO*/





		set_bit(BH_JWrite, &jh2bh(jh)->b_state);

		set_buffer_jwrite(jh2bh(jh));

		/*

		/*

		 * akpm: journal_write_metadata_buffer() sets

		 * akpm: journal_write_metadata_buffer() sets

		 * new_bh->b_transaction to commit_transaction.

		 * new_bh->b_transaction to commit_transaction.
@@ -627,7 +627,7 @@ void journal_commit_transaction(journal_t *journal) 
		JBUFFER_TRACE(jh, "ph3: write metadata");

		JBUFFER_TRACE(jh, "ph3: write metadata");

		flags = journal_write_metadata_buffer(commit_transaction,

		flags = journal_write_metadata_buffer(commit_transaction,

						      jh, &new_jh, blocknr);

						      jh, &new_jh, blocknr);

		set_bit(BH_JWrite, &jh2bh(new_jh)->b_state);

		set_buffer_jwrite(jh2bh(new_jh));

		wbuf[bufs++] = jh2bh(new_jh);

		wbuf[bufs++] = jh2bh(new_jh);





		/* Record the new block's tag in the current descriptor

		/* Record the new block's tag in the current descriptor
@@ -737,7 +737,7 @@ void journal_commit_transaction(journal_t *journal) 
                   shadowed buffer */

                   shadowed buffer */

		jh = commit_transaction->t_shadow_list->b_tprev;

		jh = commit_transaction->t_shadow_list->b_tprev;

		bh = jh2bh(jh);

		bh = jh2bh(jh);

		clear_bit(BH_JWrite, &bh->b_state);

		clear_buffer_jwrite(bh);

		J_ASSERT_BH(bh, buffer_jbddirty(bh));

		J_ASSERT_BH(bh, buffer_jbddirty(bh));





		/* The metadata is now released for reuse, but we need

		/* The metadata is now released for reuse, but we need