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authorMike Christie <mchristi@redhat.com>2016-06-05 14:31:43 -0500
committerJens Axboe <axboe@fb.com>2016-06-07 13:41:38 -0600
commit2a222ca992c35aee1e83af428f3dd26a3f5d5d94 (patch)
treea5ff0a4f59f8fc44a276dd054ea04314eec1a043 /fs/jbd2
parentf21508211d2b16e65821abd171378fa6ece126fe (diff)
downloadop-kernel-dev-2a222ca992c35aee1e83af428f3dd26a3f5d5d94.zip
op-kernel-dev-2a222ca992c35aee1e83af428f3dd26a3f5d5d94.tar.gz
fs: have submit_bh users pass in op and flags separately
This has submit_bh users pass in the operation and flags separately, so submit_bh_wbc can setup the bio op and bi_rw flags on the bio that is submitted. Signed-off-by: Mike Christie <mchristi@redhat.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'fs/jbd2')
-rw-r--r--fs/jbd2/commit.c6
-rw-r--r--fs/jbd2/journal.c8
2 files changed, 7 insertions, 7 deletions
diff --git a/fs/jbd2/commit.c b/fs/jbd2/commit.c
index 7007809..8f7d133 100644
--- a/fs/jbd2/commit.c
+++ b/fs/jbd2/commit.c
@@ -155,9 +155,9 @@ static int journal_submit_commit_record(journal_t *journal,
if (journal->j_flags & JBD2_BARRIER &&
!jbd2_has_feature_async_commit(journal))
- ret = submit_bh(WRITE_SYNC | WRITE_FLUSH_FUA, bh);
+ ret = submit_bh(REQ_OP_WRITE, WRITE_SYNC | WRITE_FLUSH_FUA, bh);
else
- ret = submit_bh(WRITE_SYNC, bh);
+ ret = submit_bh(REQ_OP_WRITE, WRITE_SYNC, bh);
*cbh = bh;
return ret;
@@ -718,7 +718,7 @@ start_journal_io:
clear_buffer_dirty(bh);
set_buffer_uptodate(bh);
bh->b_end_io = journal_end_buffer_io_sync;
- submit_bh(WRITE_SYNC, bh);
+ submit_bh(REQ_OP_WRITE, WRITE_SYNC, bh);
}
cond_resched();
stats.run.rs_blocks_logged += bufs;
diff --git a/fs/jbd2/journal.c b/fs/jbd2/journal.c
index b31852f..2606de4 100644
--- 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_FLUSH);
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);
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