Re: [PATCH 1/2] ubifs: fix FS_IOC_SETFLAGS unexpectedly clearing encrypt flag

[Eric Biggers <ebiggers@xxxxxxxxxx>]

On Mon, Dec 16, 2019 at 03:06:35PM +0000, Sasha Levin wrote:
> Hi,
> 
> [This is an automated email]
> 
> This commit has been processed because it contains a "Fixes:" tag,
> fixing commit: d475a507457b ("ubifs: Add skeleton for fscrypto").
> 
> The bot has tested the following trees: v5.4.2, v5.3.15, v4.19.88, v4.14.158.
> 
> v5.4.2: Build OK!
> v5.3.15: Build OK!
> v4.19.88: Build failed! Errors:
>     fs/ubifs/ioctl.c:130:28: error: ‘UBIFS_SUPPORTED_IOCTL_FLAGS’ undeclared (first use in this function)
> 
> v4.14.158: Build failed! Errors:
>     fs/ubifs/ioctl.c:127:28: error: ‘UBIFS_SUPPORTED_IOCTL_FLAGS’ undeclared (first use in this function)
> 
> 
> NOTE: The patch will not be queued to stable trees until it is upstream.
> 
> How should we proceed with this patch?
> 

4.19 and 4.14 will build if you apply commit 2fe8b2d5578d
("ubifs: Reject unsupported ioctl flags explicitly") first.
That was a bug fix too, so I recommend applying it.

- Eric

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