Re: [PATCH v7 2/2] Return bytes transferred for partial direct I/O

On 05/19/2018 08:29 PM, Theodore Y. Ts'o wrote: > On Thu, Feb 08, 2018 at 12:59:48PM -0600, Goldwyn Rodrigues wrote: >> From: Goldwyn Rodrigues >> >> In case direct I/O encounters an error midway, it returns the error. >> Instead it should be returning the number of bytes

Re: [PATCH v2 24/26] ibnbd: include client and server modules into kernel compilation

/linux/commits/Roman-Pen/InfiniBand-Transport-IBTRS-and-Network-Block-Device-IBNBD/20180520-222445 config: sh-allmodconfig (attached as .config) compiler: sh4-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O

Re: [PATCH 00/10] Misc block layer patches for bcachefs

On Sun, 2018-05-20 at 18:31 -0400, Kent Overstreet wrote: > On Sun, May 20, 2018 at 10:19:13PM +, Bart Van Assche wrote: > > On Sun, 2018-05-20 at 18:17 -0400, Kent Overstreet wrote: > > > On Fri, May 18, 2018 at 03:12:27PM +, Bart Van Assche wrote: > > > > On Fri, 2018-05-18 at 05:06

[PATCH 06/12] md: convert to bioset_init()/mempool_init()

Signed-off-by: Kent Overstreet --- Resend, including Shaohua Li: drivers/md/md-faulty.c| 2 +- drivers/md/md-linear.c| 2 +- drivers/md/md-multipath.c | 17 - drivers/md/md-multipath.h | 2 +- drivers/md/md.c | 61

Re: [PATCH 00/13] convert block layer to bioset_init()/mempool_init()

Thanks - sending it to him On Sun, May 20, 2018 at 7:08 PM, NeilBrown wrote: > On Sun, May 20 2018, Kent Overstreet wrote: > >> Jens - this series does the rest of the conversions that Christoph wanted, >> and >> drops bioset_create(). >> >> Only lightly tested, but the changes

Re: [PATCH 00/10] Misc block layer patches for bcachefs

On Sun, 2018-05-20 at 19:00 -0400, Kent Overstreet wrote: > On Sun, May 20, 2018 at 10:35:29PM +, Bart Van Assche wrote: > > On Sun, 2018-05-20 at 18:31 -0400, Kent Overstreet wrote: > > > On Sun, May 20, 2018 at 10:19:13PM +, Bart Van Assche wrote: > > > > On Sun, 2018-05-20 at 18:17

Re: [PATCH 00/10] Misc block layer patches for bcachefs

On Sun, May 20, 2018 at 10:19:13PM +, Bart Van Assche wrote: > On Sun, 2018-05-20 at 18:17 -0400, Kent Overstreet wrote: > > On Fri, May 18, 2018 at 03:12:27PM +, Bart Van Assche wrote: > > > On Fri, 2018-05-18 at 05:06 -0400, Kent Overstreet wrote: > > > > On Thu, May 17, 2018 at

Re: [PATCH 00/13] convert block layer to bioset_init()/mempool_init()

On Sun, May 20 2018, Kent Overstreet wrote: > Jens - this series does the rest of the conversions that Christoph wanted, and > drops bioset_create(). > > Only lightly tested, but the changes are pretty mechanical. Based on your > for-next tree. > > It's also in the for-jens branch at

Re: [PATCH 00/10] Misc block layer patches for bcachefs

On Sun, May 20, 2018 at 11:40:45PM +, Bart Van Assche wrote: > On Sun, 2018-05-20 at 19:21 -0400, Kent Overstreet wrote: > > I really have better things to do than debug someone else's tests... > > [ ... ] > > ../run_tests: line 65: cd: /lib/modules/4.16.0+/kernel/block: No such file > > or

Re: [PATCH v2 14/26] ibtrs: include client and server modules into kernel compilation

/linux/commits/Roman-Pen/InfiniBand-Transport-IBTRS-and-Network-Block-Device-IBNBD/20180520-222445 config: m68k-allmodconfig (attached as .config) compiler: m68k-linux-gnu-gcc (Debian 7.2.0-11) 7.2.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O

Re: [PATCH v2 24/26] ibnbd: include client and server modules into kernel compilation

/linux/commits/Roman-Pen/InfiniBand-Transport-IBTRS-and-Network-Block-Device-IBNBD/20180520-222445 reproduce: # apt-get install sparse make ARCH=x86_64 allmodconfig make C=1 CF=-D__CHECK_ENDIAN__ sparse warnings: (new ones prefixed by >>) >> drivers/block/ibnbd

[PATCH 07/12] dm: convert to bioset_init()/mempool_init()

Signed-off-by: Kent Overstreet --- drivers/md/dm-bio-prison-v1.c | 13 --- drivers/md/dm-bio-prison-v2.c | 13 --- drivers/md/dm-cache-target.c | 25 ++--- drivers/md/dm-core.h | 4 +- drivers/md/dm-crypt.c |

[PATCH 08/12] target: convert to bioset_init()/mempool_init()

Signed-off-by: Kent Overstreet --- drivers/target/target_core_iblock.c | 14 ++ drivers/target/target_core_iblock.h | 2 +- 2 files changed, 7 insertions(+), 9 deletions(-) diff --git a/drivers/target/target_core_iblock.c

[PATCH 10/12] btrfs: convert to bioset_init()/mempool_init()

Signed-off-by: Kent Overstreet --- fs/btrfs/extent_io.c | 25 +++-- 1 file changed, 11 insertions(+), 14 deletions(-) diff --git a/fs/btrfs/extent_io.c b/fs/btrfs/extent_io.c index e99b329002..56d32bb462 100644 --- a/fs/btrfs/extent_io.c +++

[PATCH 09/12] fs: convert block_dev.c to bioset_init()

Signed-off-by: Kent Overstreet --- fs/block_dev.c | 9 +++-- 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/fs/block_dev.c b/fs/block_dev.c index 7ec920e270..b550ae280f 100644 --- a/fs/block_dev.c +++ b/fs/block_dev.c @@ -272,7 +272,7 @@ struct

[PATCH 11/12] xfs: convert to bioset_init()/mempool_init()

Signed-off-by: Kent Overstreet --- fs/xfs/xfs_aops.c | 2 +- fs/xfs/xfs_aops.h | 2 +- fs/xfs/xfs_super.c | 11 +-- 3 files changed, 7 insertions(+), 8 deletions(-) diff --git a/fs/xfs/xfs_aops.c b/fs/xfs/xfs_aops.c index 0ab824f574..102463543d 100644 ---

[PATCH 12/12] block: Drop bioset_create()

All users have been converted to bioset_init() Signed-off-by: Kent Overstreet --- block/bio.c | 61 ++--- include/linux/bio.h | 6 ++--- 2 files changed, 15 insertions(+), 52 deletions(-) diff --git a/block/bio.c

Re: [PATCH 00/10] Misc block layer patches for bcachefs

On Sun, May 20, 2018 at 10:35:29PM +, Bart Van Assche wrote: > On Sun, 2018-05-20 at 18:31 -0400, Kent Overstreet wrote: > > On Sun, May 20, 2018 at 10:19:13PM +, Bart Van Assche wrote: > > > On Sun, 2018-05-20 at 18:17 -0400, Kent Overstreet wrote: > > > > On Fri, May 18, 2018 at

Re: [PATCH 00/10] Misc block layer patches for bcachefs

On Fri, May 18, 2018 at 03:12:27PM +, Bart Van Assche wrote: > On Fri, 2018-05-18 at 05:06 -0400, Kent Overstreet wrote: > > On Thu, May 17, 2018 at 08:54:57PM +, Bart Van Assche wrote: > > > With Jens' latest for-next branch I hit the kernel warning shown below. > > > Can > > > you have

Re: [PATCH 00/10] Misc block layer patches for bcachefs

On Sun, 2018-05-20 at 18:17 -0400, Kent Overstreet wrote: > On Fri, May 18, 2018 at 03:12:27PM +, Bart Van Assche wrote: > > On Fri, 2018-05-18 at 05:06 -0400, Kent Overstreet wrote: > > > On Thu, May 17, 2018 at 08:54:57PM +, Bart Van Assche wrote: > > > > With Jens' latest for-next

[PATCH 02/12] drbd: convert to bioset_init()/mempool_init()

Signed-off-by: Kent Overstreet --- drivers/block/drbd/drbd_bitmap.c | 4 +- drivers/block/drbd/drbd_int.h | 10 ++--- drivers/block/drbd/drbd_main.c | 71 +++--- drivers/block/drbd/drbd_receiver.c | 6 +--

[PATCH 03/12] pktcdvd: convert to bioset_init()/mempool_init()

Signed-off-by: Kent Overstreet --- drivers/block/pktcdvd.c | 50 - include/linux/pktcdvd.h | 2 +- 2 files changed, 26 insertions(+), 26 deletions(-) diff --git a/drivers/block/pktcdvd.c b/drivers/block/pktcdvd.c index

[PATCH 00/13] convert block layer to bioset_init()/mempool_init()

Jens - this series does the rest of the conversions that Christoph wanted, and drops bioset_create(). Only lightly tested, but the changes are pretty mechanical. Based on your for-next tree. It's also in the for-jens branch at https://evilpiepirate.org/git/bcachefs.git Kent Overstreet (12):

[PATCH 01/12] block: convert bounce, q->bio_split to bioset_init()/mempool_init()

Signed-off-by: Kent Overstreet --- block/blk-core.c | 7 --- block/blk-merge.c | 8 +++ block/blk-sysfs.c | 3 +-- block/bounce.c | 47 ++ drivers/md/dm.c| 2 +- include/linux/bio.h

[PATCH 05/12] bcache: convert to bioset_init()/mempool_init()

Signed-off-by: Kent Overstreet --- drivers/md/bcache/bcache.h | 10 +- drivers/md/bcache/bset.c| 13 - drivers/md/bcache/bset.h| 2 +- drivers/md/bcache/btree.c | 4 ++-- drivers/md/bcache/io.c | 4 ++--

[PATCH 04/12] lightnvm: convert to bioset_init()/mempool_init()

Signed-off-by: Kent Overstreet --- drivers/lightnvm/pblk-core.c | 30 ++--- drivers/lightnvm/pblk-init.c | 72 drivers/lightnvm/pblk-read.c | 4 +- drivers/lightnvm/pblk-recovery.c | 2 +-

Re: [PATCH 00/10] Misc block layer patches for bcachefs

On Sun, 2018-05-20 at 19:21 -0400, Kent Overstreet wrote: > I really have better things to do than debug someone else's tests... > [ ... ] > ../run_tests: line 65: cd: /lib/modules/4.16.0+/kernel/block: No such file or > directory Kernel v4.16 is too old to run these tests. The srp-test script

Re: [PATCH 05/12] bcache: convert to bioset_init()/mempool_init()

On 2018/5/21 6:25 AM, Kent Overstreet wrote: > Signed-off-by: Kent Overstreet Hi Kent, This change looks good to me, Reviewed-by: Coly Li Thanks. Coly Li > --- > drivers/md/bcache/bcache.h | 10 +- > drivers/md/bcache/bset.c| 13

Re: [PATCH v2 24/26] ibnbd: include client and server modules into kernel compilation

/linux/commits/Roman-Pen/InfiniBand-Transport-IBTRS-and-Network-Block-Device-IBNBD/20180520-222445 config: i386-allyesconfig (attached as .config) compiler: gcc-7 (Debian 7.3.0-16) 7.3.0 reproduce: # save the attached .config to linux build tree make ARCH=i386 All warnings (new