xfs: consolidate mount option features in m_features

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This provides separation of mount time feature flags from runtime
mount flags and mount option state. It also makes the feature
checks use the same interface as the superblock features. i.e. we
don't care if the feature is enabled by superblock flags or mount
options, we just care if it's enabled or not.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Darrick J. Wong <djwong@kernel.org>
Signed-off-by: Darrick J. Wong <djwong@kernel.org>

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Dave Chinner 2021-08-18 18:46:51 -07:00 • committed by Darrick J. Wong

parent 38c26bfd90

commit 8970a5b8a4

1 changed files with 44 additions and 0 deletions

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fs/xfs/xfs_mount.h

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