Merge branch 'for-4.8/core' of git://git.kernel.dk/linux-block

[karo-tx-linux.git] / fs / jbd2 / journal.c

diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index e3ca4b4cac84a4597b913888359cce6a4540ff09..a7c4c101fe3eb2c5029e5d02a45ebca39373821c 100644 (file)
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -1346,15 +1346,15 @@ static int journal_reset(journal_t *journal)
        return jbd2_journal_start_thread(journal);
 }
 
-static int jbd2_write_superblock(journal_t *journal, int write_op)
+static int jbd2_write_superblock(journal_t *journal, int write_flags)
 {
        struct buffer_head *bh = journal->j_sb_buffer;
        journal_superblock_t *sb = journal->j_superblock;
        int ret;
 
-       trace_jbd2_write_superblock(journal, write_op);
+       trace_jbd2_write_superblock(journal, write_flags);
        if (!(journal->j_flags & JBD2_BARRIER))
-               write_op &= ~(REQ_FUA | REQ_FLUSH);
+               write_flags &= ~(REQ_FUA | REQ_PREFLUSH);
        lock_buffer(bh);
        if (buffer_write_io_error(bh)) {
                /*
@@ -1374,7 +1374,7 @@ static int jbd2_write_superblock(journal_t *journal, int write_op)
        jbd2_superblock_csum_set(journal, sb);
        get_bh(bh);
        bh->b_end_io = end_buffer_write_sync;
-       ret = submit_bh(write_op, bh);
+       ret = submit_bh(REQ_OP_WRITE, write_flags, bh);
        wait_on_buffer(bh);
        if (buffer_write_io_error(bh)) {
                clear_buffer_write_io_error(bh);
@@ -1498,7 +1498,7 @@ static int journal_get_superblock(journal_t *journal)
 
        J_ASSERT(bh != NULL);
        if (!buffer_uptodate(bh)) {
-               ll_rw_block(READ, 1, &bh);
+               ll_rw_block(REQ_OP_READ, 0, 1, &bh);
                wait_on_buffer(bh);
                if (!buffer_uptodate(bh)) {
                        printk(KERN_ERR