Re: [PATCH v1 2/2] treewide: remove MIGRATEPAGE_SUCCESS
Greg Kroah-Hartman <[email protected]>
| Newsgroups | gmane.linux.kernel.virtualization,gmane.linux.kernel,gmane.linux.kernel.mm,gmane.linux.ports.ppc64.devel,gmane.linux.file-systems,gmane.linux.kernel.aio.general,gmane.comp.file-systems.btrfs |
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| Message-ID | <2025081248-frisbee-empathic-1815@gregkh> |
On Mon, Aug 11, 2025 at 04:39:48PM +0200, David Hildenbrand wrote: > At this point MIGRATEPAGE_SUCCESS is misnamed for all folio users, > and now that we remove MIGRATEPAGE_UNMAP, it's really the only "success" > return value that the code uses and expects. > > Let's just get rid of MIGRATEPAGE_SUCCESS completely and just use "0" > for success. > > Signed-off-by: David Hildenbrand <[email protected]> > --- > arch/powerpc/platforms/pseries/cmm.c | 2 +- > drivers/misc/vmw_balloon.c | 4 +-- > drivers/virtio/virtio_balloon.c | 2 +- > fs/aio.c | 2 +- > fs/btrfs/inode.c | 4 +-- > fs/hugetlbfs/inode.c | 4 +-- > fs/jfs/jfs_metapage.c | 8 +++--- > include/linux/migrate.h | 10 +------ > mm/migrate.c | 40 +++++++++++++--------------- > mm/migrate_device.c | 2 +- > mm/zsmalloc.c | 4 +-- > 11 files changed, 36 insertions(+), 46 deletions(-) Acked-by: Greg Kroah-Hartman <[email protected]>