| Message ID | 1662114961-66-1-git-send-email-ruansy.fnst@fujitsu.com (mailing list archive) |
|---|---|
| Headers | show |
| Series | mm, pmem, xfs: Introduce MF_MEM_REMOVE for unbind | expand |
ping 在 2022/9/2 18:35, Shiyang Ruan 写道: > Changes since v7: > 1. Add P1 to fix calculation mistake > 2. Add P2 to move drop_pagecache_sb() to super.c for xfs to use > 3. P3: Add invalidate all mappings after sync. > 4. P3: Set offset&len to be start&length of device when it is to be removed. > 5. Rebase on 6.0-rc3 + Darrick's patch[1] + Dan's patch[2]. > > Changes since v6: > 1. Rebase on 6.0-rc2 and Darrick's patch[1]. > > [1]: https://lore.kernel.org/linux-xfs/Yv5wIa2crHioYeRr@magnolia/ > [2]: https://lore.kernel.org/linux-xfs/166153426798.2758201.15108211981034512993.stgit@dwillia2-xfh.jf.intel.com/ > > Shiyang Ruan (3): > xfs: fix the calculation of length and end > fs: move drop_pagecache_sb() for others to use > mm, pmem, xfs: Introduce MF_MEM_REMOVE for unbind > > drivers/dax/super.c | 3 ++- > fs/drop_caches.c | 33 --------------------------------- > fs/super.c | 34 ++++++++++++++++++++++++++++++++++ > fs/xfs/xfs_notify_failure.c | 31 +++++++++++++++++++++++++++---- > include/linux/fs.h | 1 + > include/linux/mm.h | 1 + > 6 files changed, 65 insertions(+), 38 deletions(-) >
On Wed, Sep 07, 2022 at 05:46:00PM +0800, Shiyang Ruan wrote: > ping > > 在 2022/9/2 18:35, Shiyang Ruan 写道: > > Changes since v7: > > 1. Add P1 to fix calculation mistake > > 2. Add P2 to move drop_pagecache_sb() to super.c for xfs to use > > 3. P3: Add invalidate all mappings after sync. > > 4. P3: Set offset&len to be start&length of device when it is to be removed. > > 5. Rebase on 6.0-rc3 + Darrick's patch[1] + Dan's patch[2]. > > > > Changes since v6: > > 1. Rebase on 6.0-rc2 and Darrick's patch[1]. > > > > [1]: https://lore.kernel.org/linux-xfs/Yv5wIa2crHioYeRr@magnolia/ > > [2]: https://lore.kernel.org/linux-xfs/166153426798.2758201.15108211981034512993.stgit@dwillia2-xfh.jf.intel.com/ Just out of curiosity, is it your (or djbw's) intent to send all these as bugfixes for 6.0 via akpm like all the other dax fixen? --D > > > > Shiyang Ruan (3): > > xfs: fix the calculation of length and end > > fs: move drop_pagecache_sb() for others to use > > mm, pmem, xfs: Introduce MF_MEM_REMOVE for unbind > > > > drivers/dax/super.c | 3 ++- > > fs/drop_caches.c | 33 --------------------------------- > > fs/super.c | 34 ++++++++++++++++++++++++++++++++++ > > fs/xfs/xfs_notify_failure.c | 31 +++++++++++++++++++++++++++---- > > include/linux/fs.h | 1 + > > include/linux/mm.h | 1 + > > 6 files changed, 65 insertions(+), 38 deletions(-) > >
On Wed, Sep 14, 2022 at 11:09:23AM -0700, Darrick J. Wong wrote: > On Wed, Sep 07, 2022 at 05:46:00PM +0800, Shiyang Ruan wrote: > > ping > > > > 在 2022/9/2 18:35, Shiyang Ruan 写道: > > > Changes since v7: > > > 1. Add P1 to fix calculation mistake > > > 2. Add P2 to move drop_pagecache_sb() to super.c for xfs to use > > > 3. P3: Add invalidate all mappings after sync. > > > 4. P3: Set offset&len to be start&length of device when it is to be removed. > > > 5. Rebase on 6.0-rc3 + Darrick's patch[1] + Dan's patch[2]. > > > > > > Changes since v6: > > > 1. Rebase on 6.0-rc2 and Darrick's patch[1]. > > > > > > [1]: https://lore.kernel.org/linux-xfs/Yv5wIa2crHioYeRr@magnolia/ > > > [2]: https://lore.kernel.org/linux-xfs/166153426798.2758201.15108211981034512993.stgit@dwillia2-xfh.jf.intel.com/ > > Just out of curiosity, is it your (or djbw's) intent to send all these > as bugfixes for 6.0 via akpm like all the other dax fixen? Aha, this is 6.1 stuff, please ignore this question. --D > --D > > > > > > > Shiyang Ruan (3): > > > xfs: fix the calculation of length and end > > > fs: move drop_pagecache_sb() for others to use > > > mm, pmem, xfs: Introduce MF_MEM_REMOVE for unbind > > > > > > drivers/dax/super.c | 3 ++- > > > fs/drop_caches.c | 33 --------------------------------- > > > fs/super.c | 34 ++++++++++++++++++++++++++++++++++ > > > fs/xfs/xfs_notify_failure.c | 31 +++++++++++++++++++++++++++---- > > > include/linux/fs.h | 1 + > > > include/linux/mm.h | 1 + > > > 6 files changed, 65 insertions(+), 38 deletions(-) > > >
在 2022/9/15 2:15, Darrick J. Wong 写道: > On Wed, Sep 14, 2022 at 11:09:23AM -0700, Darrick J. Wong wrote: >> On Wed, Sep 07, 2022 at 05:46:00PM +0800, Shiyang Ruan wrote: >>> ping >>> >>> 在 2022/9/2 18:35, Shiyang Ruan 写道: >>>> Changes since v7: >>>> 1. Add P1 to fix calculation mistake >>>> 2. Add P2 to move drop_pagecache_sb() to super.c for xfs to use >>>> 3. P3: Add invalidate all mappings after sync. >>>> 4. P3: Set offset&len to be start&length of device when it is to be removed. >>>> 5. Rebase on 6.0-rc3 + Darrick's patch[1] + Dan's patch[2]. >>>> >>>> Changes since v6: >>>> 1. Rebase on 6.0-rc2 and Darrick's patch[1]. >>>> >>>> [1]: https://lore.kernel.org/linux-xfs/Yv5wIa2crHioYeRr@magnolia/ >>>> [2]: https://lore.kernel.org/linux-xfs/166153426798.2758201.15108211981034512993.stgit@dwillia2-xfh.jf.intel.com/ >> >> Just out of curiosity, is it your (or djbw's) intent to send all these >> as bugfixes for 6.0 via akpm like all the other dax fixen? > > Aha, this is 6.1 stuff, please ignore this question. Actually I hope these patches can be merged ASAP. (But it seems a bit late for 6.0 now.) And do you know which/whose branch has picked up your patch[1]? I cannot find it. -- Thanks, Ruan. > > --D > >> --D >> >>>> >>>> Shiyang Ruan (3): >>>> xfs: fix the calculation of length and end >>>> fs: move drop_pagecache_sb() for others to use >>>> mm, pmem, xfs: Introduce MF_MEM_REMOVE for unbind >>>> >>>> drivers/dax/super.c | 3 ++- >>>> fs/drop_caches.c | 33 --------------------------------- >>>> fs/super.c | 34 ++++++++++++++++++++++++++++++++++ >>>> fs/xfs/xfs_notify_failure.c | 31 +++++++++++++++++++++++++++---- >>>> include/linux/fs.h | 1 + >>>> include/linux/mm.h | 1 + >>>> 6 files changed, 65 insertions(+), 38 deletions(-) >>>>
On Thu, Sep 15, 2022 at 10:56:09AM +0800, Shiyang Ruan wrote: > > > 在 2022/9/15 2:15, Darrick J. Wong 写道: > > On Wed, Sep 14, 2022 at 11:09:23AM -0700, Darrick J. Wong wrote: > > > On Wed, Sep 07, 2022 at 05:46:00PM +0800, Shiyang Ruan wrote: > > > > ping > > > > > > > > 在 2022/9/2 18:35, Shiyang Ruan 写道: > > > > > Changes since v7: > > > > > 1. Add P1 to fix calculation mistake > > > > > 2. Add P2 to move drop_pagecache_sb() to super.c for xfs to use > > > > > 3. P3: Add invalidate all mappings after sync. > > > > > 4. P3: Set offset&len to be start&length of device when it is to be removed. > > > > > 5. Rebase on 6.0-rc3 + Darrick's patch[1] + Dan's patch[2]. > > > > > > > > > > Changes since v6: > > > > > 1. Rebase on 6.0-rc2 and Darrick's patch[1]. > > > > > > > > > > [1]: https://lore.kernel.org/linux-xfs/Yv5wIa2crHioYeRr@magnolia/ > > > > > [2]: https://lore.kernel.org/linux-xfs/166153426798.2758201.15108211981034512993.stgit@dwillia2-xfh.jf.intel.com/ > > > > > > Just out of curiosity, is it your (or djbw's) intent to send all these > > > as bugfixes for 6.0 via akpm like all the other dax fixen? > > > > Aha, this is 6.1 stuff, please ignore this question. > > Actually I hope these patches can be merged ASAP. (But it seems a bit late > for 6.0 now.) > > And do you know which/whose branch has picked up your patch[1]? I cannot > find it. It's not upstream, though the maintainer (Dave currently) reviewed it. I don't know if he hasn't had time to put together a fixes branch or if he's simply punting all the queued up stuff to 6.1. (Dave?) --D > > -- > Thanks, > Ruan. > > > > > --D > > > > > --D > > > > > > > > > > > > > Shiyang Ruan (3): > > > > > xfs: fix the calculation of length and end > > > > > fs: move drop_pagecache_sb() for others to use > > > > > mm, pmem, xfs: Introduce MF_MEM_REMOVE for unbind > > > > > > > > > > drivers/dax/super.c | 3 ++- > > > > > fs/drop_caches.c | 33 --------------------------------- > > > > > fs/super.c | 34 ++++++++++++++++++++++++++++++++++ > > > > > fs/xfs/xfs_notify_failure.c | 31 +++++++++++++++++++++++++++---- > > > > > include/linux/fs.h | 1 + > > > > > include/linux/mm.h | 1 + > > > > > 6 files changed, 65 insertions(+), 38 deletions(-) > > > > >