[PATCH 5/7] btrfs: add support for write stream IDs
Both buffered and O_DIRECT.
Signed-off-by: Jens Axboe
Acked-by: Chris Mason
---
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 43af5a61ad25..f0d46e2622ae 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2838,6 +2838,7 @@ static int submit_extent_page(int rw, struct
extent_io_tree *tree,
bio_add_page(bio, page, page_size, offset);
bio->bi_end_io = end_io_func;
bio->bi_private = tree;
+ bio_set_streamid(bio, inode_streamid(page->mapping->host));
if (bio_ret)
*bio_ret = bio;
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 8bb013672aee..93aac5436e60 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8180,6 +8180,7 @@ static void btrfs_submit_direct(int rw, struct bio
*dio_bio,
atomic_set(>pending_bios, 0);
btrfs_bio = btrfs_io_bio(io_bio);
btrfs_bio->logical = file_offset;
+ bio_set_streamid(io_bio, inode_streamid(inode));
if (write) {
io_bio->bi_end_io = btrfs_endio_direct_write;
--
2.4.0.rc2.1.g3d6bc9a
--
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[PATCH 5/7] btrfs: add support for write stream IDs
Both buffered and O_DIRECT.
Signed-off-by: Jens Axboe ax...@fb.com
Acked-by: Chris Mason c...@fb.com
---
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 43af5a61ad25..f0d46e2622ae 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2838,6 +2838,7 @@ static int submit_extent_page(int rw, struct
extent_io_tree *tree,
bio_add_page(bio, page, page_size, offset);
bio-bi_end_io = end_io_func;
bio-bi_private = tree;
+ bio_set_streamid(bio, inode_streamid(page-mapping-host));
if (bio_ret)
*bio_ret = bio;
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 8bb013672aee..93aac5436e60 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8180,6 +8180,7 @@ static void btrfs_submit_direct(int rw, struct bio
*dio_bio,
atomic_set(dip-pending_bios, 0);
btrfs_bio = btrfs_io_bio(io_bio);
btrfs_bio-logical = file_offset;
+ bio_set_streamid(io_bio, inode_streamid(inode));
if (write) {
io_bio-bi_end_io = btrfs_endio_direct_write;
--
2.4.0.rc2.1.g3d6bc9a
--
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[PATCH 5/7] btrfs: add support for write stream IDs
Both buffered and O_DIRECT.
Signed-off-by: Jens Axboe
Acked-by: Chris Mason
---
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 d688cfe5d496..2845fae054b6 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2838,6 +2838,7 @@ static int submit_extent_page(int rw, struct
extent_io_tree *tree,
bio_add_page(bio, page, page_size, offset);
bio->bi_end_io = end_io_func;
bio->bi_private = tree;
+ bio_set_streamid(bio, inode_streamid(page->mapping->host));
if (bio_ret)
*bio_ret = bio;
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 43192e10cc43..8ff7527e8d05 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8046,6 +8046,7 @@ static void btrfs_submit_direct(int rw, struct bio
*dio_bio,
atomic_set(>pending_bios, 0);
btrfs_bio = btrfs_io_bio(io_bio);
btrfs_bio->logical = file_offset;
+ bio_set_streamid(io_bio, inode_streamid(inode));
if (write) {
io_bio->bi_end_io = btrfs_endio_direct_write;
--
2.4.0.rc2.1.g3d6bc9a
--
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Please read the FAQ at http://www.tux.org/lkml/
[PATCH 5/7] btrfs: add support for write stream IDs
Both buffered and O_DIRECT.
Signed-off-by: Jens Axboe ax...@fb.com
Acked-by: Chris Mason c...@fb.com
---
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 d688cfe5d496..2845fae054b6 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2838,6 +2838,7 @@ static int submit_extent_page(int rw, struct
extent_io_tree *tree,
bio_add_page(bio, page, page_size, offset);
bio-bi_end_io = end_io_func;
bio-bi_private = tree;
+ bio_set_streamid(bio, inode_streamid(page-mapping-host));
if (bio_ret)
*bio_ret = bio;
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index 43192e10cc43..8ff7527e8d05 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8046,6 +8046,7 @@ static void btrfs_submit_direct(int rw, struct bio
*dio_bio,
atomic_set(dip-pending_bios, 0);
btrfs_bio = btrfs_io_bio(io_bio);
btrfs_bio-logical = file_offset;
+ bio_set_streamid(io_bio, inode_streamid(inode));
if (write) {
io_bio-bi_end_io = btrfs_endio_direct_write;
--
2.4.0.rc2.1.g3d6bc9a
--
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Re: [PATCH 5/7] btrfs: add support for write stream IDs
On Wed, Mar 25, 2015 at 11:07 AM, Jens Axboe wrote: Both buffered and O_DIRECT. Looks good, thanks Jens. Acked-by: Chris Mason -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCH 5/7] btrfs: add support for write stream IDs
Both buffered and O_DIRECT.
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 d688cfe5d496..2845fae054b6 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2838,6 +2838,7 @@ static int submit_extent_page(int rw, struct
extent_io_tree *tree,
bio_add_page(bio, page, page_size, offset);
bio->bi_end_io = end_io_func;
bio->bi_private = tree;
+ bio_set_streamid(bio, inode_streamid(page->mapping->host));
if (bio_ret)
*bio_ret = bio;
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index d2e732d7af52..804fd6768109 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8046,6 +8046,7 @@ static void btrfs_submit_direct(int rw, struct bio
*dio_bio,
atomic_set(>pending_bios, 0);
btrfs_bio = btrfs_io_bio(io_bio);
btrfs_bio->logical = file_offset;
+ bio_set_streamid(io_bio, inode_streamid(inode));
if (write) {
io_bio->bi_end_io = btrfs_endio_direct_write;
--
1.9.1
--
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Re: [PATCH 5/7] btrfs: add support for write stream IDs
On Wed, Mar 25, 2015 at 11:07 AM, Jens Axboe ax...@fb.com wrote: Both buffered and O_DIRECT. Looks good, thanks Jens. Acked-by: Chris Mason c...@fb.com -- To unsubscribe from this list: send the line unsubscribe linux-kernel in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
[PATCH 5/7] btrfs: add support for write stream IDs
Both buffered and O_DIRECT.
Signed-off-by: Jens Axboe ax...@fb.com
---
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 d688cfe5d496..2845fae054b6 100644
--- a/fs/btrfs/extent_io.c
+++ b/fs/btrfs/extent_io.c
@@ -2838,6 +2838,7 @@ static int submit_extent_page(int rw, struct
extent_io_tree *tree,
bio_add_page(bio, page, page_size, offset);
bio-bi_end_io = end_io_func;
bio-bi_private = tree;
+ bio_set_streamid(bio, inode_streamid(page-mapping-host));
if (bio_ret)
*bio_ret = bio;
diff --git a/fs/btrfs/inode.c b/fs/btrfs/inode.c
index d2e732d7af52..804fd6768109 100644
--- a/fs/btrfs/inode.c
+++ b/fs/btrfs/inode.c
@@ -8046,6 +8046,7 @@ static void btrfs_submit_direct(int rw, struct bio
*dio_bio,
atomic_set(dip-pending_bios, 0);
btrfs_bio = btrfs_io_bio(io_bio);
btrfs_bio-logical = file_offset;
+ bio_set_streamid(io_bio, inode_streamid(inode));
if (write) {
io_bio-bi_end_io = btrfs_endio_direct_write;
--
1.9.1
--
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