[PATCH] fs: ubifs: Adding new return type vm_fault_t
jrdr.linux at gmail.com
Sat Apr 14 13:47:46 PDT 2018
On Sun, Apr 15, 2018 at 2:00 AM, Richard Weinberger <richard at nod.at> wrote:
> Am Samstag, 14. April 2018, 22:18:59 CEST schrieb Souptick Joarder:
>> Use new return type vm_fault_t for page_mkwrite handler.
>> Signed-off-by: Souptick Joarder <jrdr.linux at gmail.com>
>> Reviewed-by: Matthew Wilcox <mawilcox at microsoft.com>
> Can we please get a little more context?
> Is this part of a patch series?
The plan for these patches is to introduce the typedef, initially just as
documentation ("These functions should return a VM_FAULT_ status"). We'll
trickle the patches to individual drivers/filesystems in through the
maintainers, as far as possible. Then we'll change the typedef to an
unsigned int and break the compilation of any unconverted
The return value of page_mkwrite defined in vm_operations_struct has
changed to vm_fault_t type. So this patch is part of patch series which will
convert fault handlers for vm_operations_struct in each driver/file system.
The first patch is already merged into linus tree.
Commit Id - 1c8f422059ae5da07db7406ab916203f9417e396
What is the target tree to carry this?
Target tree I am not sure.
We have plan to push it in 4.17 release.
I think Matthew is the right person to get this info.
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