Re: [PATCH 10/11] btrfs: add support for passing in stream information for buffered writes

2017-06-14 Thread Chris Mason 

On Wed, Jun 14, 2017 at 01:05:33PM -0600, Jens Axboe wrote:

Reviewed-by: Andreas Dilger 
Signed-off-by: Jens Axboe 


Thanks Jens!

Signed-off-by: Chris Mason 


---
fs/btrfs/extent_io.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index d3619e010005..b245085e8f10 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2827,6 +2827,7 @@ static int submit_extent_page(int op, int op_flags, 
struct extent_io_tree *tree,
bio->bi_end_io = end_io_func;
bio->bi_private = tree;
bio_set_op_attrs(bio, op, op_flags);
+   bio_set_streamid(bio, inode_streamid(page->mapping->host));
if (wbc) {
wbc_init_bio(wbc, bio);
wbc_account_io(wbc, page, page_size);
--
2.7.4

[PATCH 10/11] btrfs: add support for passing in stream information for buffered writes

2017-06-14 Thread Jens Axboe 
Reviewed-by: Andreas Dilger 
Signed-off-by: Jens Axboe 
---
 fs/btrfs/extent_io.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index d3619e010005..b245085e8f10 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2827,6 +2827,7 @@ static int submit_extent_page(int op, int op_flags, 
struct extent_io_tree *tree,
bio->bi_end_io = end_io_func;
bio->bi_private = tree;
bio_set_op_attrs(bio, op, op_flags);
+   bio_set_streamid(bio, inode_streamid(page->mapping->host));
if (wbc) {
wbc_init_bio(wbc, bio);
wbc_account_io(wbc, page, page_size);
-- 
2.7.4

Re: [PATCH 10/11] btrfs: add support for passing in stream information for buffered writes

2017-06-13 Thread Andreas Dilger 
On Jun 13, 2017, at 11:15 AM, Jens Axboe  wrote:
> 
> Signed-off-by: Jens Axboe 

Reviewed-by: Andreas Dilger 

> ---
> fs/btrfs/extent_io.c | 1 +
> fs/btrfs/inode.c | 1 +
> 2 files changed, 2 insertions(+)
> 
> diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
> index d3619e010005..b245085e8f10 100644
> --- a/fs/btrfs/extent_io.c
> +++ b/fs/btrfs/extent_io.c
> @@ -2827,6 +2827,7 @@ static int submit_extent_page(int op, int op_flags, 
> struct extent_io_tree *tree,
>   bio->bi_end_io = end_io_func;
>   bio->bi_private = tree;
>   bio_set_op_attrs(bio, op, op_flags);
> + bio_set_streamid(bio, inode_streamid(page->mapping->host));
>   if (wbc) {
>   wbc_init_bio(wbc, bio);
>   wbc_account_io(wbc, page, page_size);
> diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
> index ef3c98c527c1..db0558a19f65 100644
> --- a/fs/btrfs/inode.c
> +++ b/fs/btrfs/inode.c
> @@ -8608,6 +8608,7 @@ static void btrfs_submit_direct(struct bio *dio_bio, 
> struct inode *inode,
>   atomic_set(>pending_bios, 0);
>   btrfs_bio = btrfs_io_bio(io_bio);
>   btrfs_bio->logical = file_offset;
> + bio_set_streamid(io_bio, bio_stream(dio_bio));
> 
>   if (write) {
>   io_bio->bi_end_io = btrfs_endio_direct_write;
> --
> 2.7.4
> 


Cheers, Andreas







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[PATCH 10/11] btrfs: add support for passing in stream information for buffered writes

2017-06-13 Thread Jens Axboe 
Signed-off-by: Jens Axboe 
---
 fs/btrfs/extent_io.c | 1 +
 fs/btrfs/inode.c | 1 +
 2 files changed, 2 insertions(+)

diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c
index d3619e010005..b245085e8f10 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2827,6 +2827,7 @@ static int submit_extent_page(int op, int op_flags, 
struct extent_io_tree *tree,
bio->bi_end_io = end_io_func;
bio->bi_private = tree;
bio_set_op_attrs(bio, op, op_flags);
+   bio_set_streamid(bio, inode_streamid(page->mapping->host));
if (wbc) {
wbc_init_bio(wbc, bio);
wbc_account_io(wbc, page, page_size);
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index ef3c98c527c1..db0558a19f65 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8608,6 +8608,7 @@ static void btrfs_submit_direct(struct bio *dio_bio, 
struct inode *inode,
atomic_set(>pending_bios, 0);
btrfs_bio = btrfs_io_bio(io_bio);
btrfs_bio->logical = file_offset;
+   bio_set_streamid(io_bio, bio_stream(dio_bio));
 
if (write) {
io_bio->bi_end_io = btrfs_endio_direct_write;
-- 
2.7.4