On Mon, Feb 24, 2020 at 04:49:12PM -0800, Eric Sandeen wrote: > The old ARM OABI's structure alignment quirks break xfs disk structures, > let's just move on and disallow it rather than playing whack-a-mole > for the infrequent times someone selects this old config, which is > usually during "make randconfig" tests. > > Signed-off-by: Eric Sandeen <sandeen@xxxxxxxxxx> > --- > > diff --git a/fs/xfs/Kconfig b/fs/xfs/Kconfig > index e685299eb3d2..043624bd4ab2 100644 > --- a/fs/xfs/Kconfig > +++ b/fs/xfs/Kconfig > @@ -2,6 +2,8 @@ > config XFS_FS > tristate "XFS filesystem support" > depends on BLOCK > + # We don't support OABI structure alignment on ARM Should this limitation be documented in the help screen? > + depends on (!ARM || AEABI) > select EXPORTFS > select LIBCRC32C > select FS_IOMAP >
