From: Eric Sandeen <sandeen@redhat.com>
To: linux-xfs <linux-xfs@vger.kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] xfs: mark ARM OABI as incompatible in Kconfig
Date: Mon, 24 Feb 2020 16:49:12 -0800 [thread overview]
Message-ID: <ee78c5dd-5ee4-994c-47e2-209e38a9e986@redhat.com> (raw)
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@redhat.com>
---
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
+ depends on (!ARM || AEABI)
select EXPORTFS
select LIBCRC32C
select FS_IOMAP
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next reply other threads:[~2020-02-25 0:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-25 0:49 Eric Sandeen [this message]
2020-02-25 0:55 ` [PATCH] xfs: mark ARM OABI as incompatible in Kconfig Darrick J. Wong
2020-02-25 0:58 ` Eric Sandeen
2020-02-25 17:56 ` Christoph Hellwig
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