Commit 2a222ca992c3 ("fs: have submit_bh users pass in op and flags
separately") renamed the jbd2_write_superblock() 'write_op' argument into
'write_flags'. Propagate this change to the jbd2_write_superblock()
callers. Additionally, change the type of 'write_flags' into blk_opf_t.
Cc: Mike Christie <michael.christie@xxxxxxxxxx>
Cc: Theodore Ts'o <tytso@xxxxxxx>
Signed-off-by: Bart Van Assche <bvanassche@xxxxxxx>
---
fs/jbd2/journal.c | 15 ++++++++-------
include/linux/jbd2.h | 2 +-
include/trace/events/jbd2.h | 12 ++++++------
3 files changed, 15 insertions(+), 14 deletions(-)
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index 07e6aaf7e213..2a1b9da7c3e3 100644
--- a/fs/jbd2/journal.c
+++ b/fs/jbd2/journal.c
@@ -1604,7 +1604,7 @@ static int journal_reset(journal_t *journal)
* This function expects that the caller will have locked the journal
* buffer head, and will return with it unlocked
*/
-static int jbd2_write_superblock(journal_t *journal, int write_flags)
+static int jbd2_write_superblock(journal_t *journal, blk_opf_t write_flags)
{
struct buffer_head *bh = journal->j_sb_buffer;
journal_superblock_t *sb = journal->j_superblock;
@@ -1661,13 +1661,14 @@ static int jbd2_write_superblock(journal_t *journal, int write_flags)
* @journal: The journal to update.
* @tail_tid: TID of the new transaction at the tail of the log
* @tail_block: The first block of the transaction at the tail of the log
- * @write_op: With which operation should we write the journal sb
+ * @write_flags: Flags for the journal sb write operation
*
* Update a journal's superblock information about log tail and write it to
* disk, waiting for the IO to complete.
*/
int jbd2_journal_update_sb_log_tail(journal_t *journal, tid_t tail_tid,
- unsigned long tail_block, int write_op)
+ unsigned long tail_block,
+ blk_opf_t write_flags)
{
journal_superblock_t *sb = journal->j_superblock;
int ret;
@@ -1687,7 +1688,7 @@ int jbd2_journal_update_sb_log_tail(journal_t *journal, tid_t tail_tid,
sb->s_sequence = cpu_to_be32(tail_tid);
sb->s_start = cpu_to_be32(tail_block);
- ret = jbd2_write_superblock(journal, write_op);
+ ret = jbd2_write_superblock(journal, write_flags);
if (ret)
goto out;
@@ -1704,12 +1705,12 @@ int jbd2_journal_update_sb_log_tail(journal_t *journal, tid_t tail_tid,
/**
* jbd2_mark_journal_empty() - Mark on disk journal as empty.
* @journal: The journal to update.
- * @write_op: With which operation should we write the journal sb
+ * @write_flags: Flags for the journal sb write operation
*
* Update a journal's dynamic superblock fields to show that journal is empty.
* Write updated superblock to disk waiting for IO to complete.
*/
-static void jbd2_mark_journal_empty(journal_t *journal, int write_op)
+static void jbd2_mark_journal_empty(journal_t *journal, blk_opf_t write_flags)
{
journal_superblock_t *sb = journal->j_superblock;
bool had_fast_commit = false;
@@ -1735,7 +1736,7 @@ static void jbd2_mark_journal_empty(journal_t *journal, int write_op)
had_fast_commit = true;
}
- jbd2_write_superblock(journal, write_op);
+ jbd2_write_superblock(journal, write_flags);
if (had_fast_commit)
jbd2_set_feature_fast_commit(journal);
diff --git a/include/linux/jbd2.h b/include/linux/jbd2.h
index e79d6e0b14e8..dc1724131300 100644
--- a/include/linux/jbd2.h
+++ b/include/linux/jbd2.h
@@ -1557,7 +1557,7 @@ extern int jbd2_journal_wipe (journal_t *, int);
extern int jbd2_journal_skip_recovery (journal_t *);
extern void jbd2_journal_update_sb_errno(journal_t *);
extern int jbd2_journal_update_sb_log_tail (journal_t *, tid_t,
- unsigned long, int);
+ unsigned long, blk_opf_t);
extern void jbd2_journal_abort (journal_t *, int);
extern int jbd2_journal_errno (journal_t *);
extern void jbd2_journal_ack_err (journal_t *);
diff --git a/include/trace/events/jbd2.h b/include/trace/events/jbd2.h
index a4dfe005983d..99f783c384bb 100644
--- a/include/trace/events/jbd2.h
+++ b/include/trace/events/jbd2.h
@@ -355,22 +355,22 @@ TRACE_EVENT(jbd2_update_log_tail,
TRACE_EVENT(jbd2_write_superblock,
- TP_PROTO(journal_t *journal, int write_op),
+ TP_PROTO(journal_t *journal, blk_opf_t write_flags),
- TP_ARGS(journal, write_op),
+ TP_ARGS(journal, write_flags),
TP_STRUCT__entry(
__field( dev_t, dev )
- __field( int, write_op )
+ __field( blk_opf_t, write_flags )
),
TP_fast_assign(
__entry->dev = journal->j_fs_dev->bd_dev;
- __entry->write_op = write_op;
+ __entry->write_flags = write_flags;
),
- TP_printk("dev %d,%d write_op %x", MAJOR(__entry->dev),
- MINOR(__entry->dev), __entry->write_op)
+ TP_printk("dev %d,%d write_flags %x", MAJOR(__entry->dev),
+ MINOR(__entry->dev), (__force u32)__entry->write_flags)
);
TRACE_EVENT(jbd2_lock_buffer_stall,
