The patch titled
md: skip all metadata update processing when using external metadata.
has been removed from the -mm tree. Its filename was
md-skip-all-metadata-update-processing-when-using-external-metadata.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: md: skip all metadata update processing when using external metadata.
From: NeilBrown <neilb@xxxxxxx>
All the metadata update processing for external metadata is on in user-space
or through the sysfs interfaces, so make "md_update_sb" a no-op in that case.
Signed-off-by: Neil Brown <neilb@xxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/md/md.c | 2 ++
1 file changed, 2 insertions(+)
diff -puN drivers/md/md.c~md-skip-all-metadata-update-processing-when-using-external-metadata drivers/md/md.c
--- a/drivers/md/md.c~md-skip-all-metadata-update-processing-when-using-external-metadata
+++ a/drivers/md/md.c
@@ -1652,6 +1652,8 @@ static void md_update_sb(mddev_t * mddev
int sync_req;
int nospares = 0;
+ if (mddev->external)
+ return;
repeat:
spin_lock_irq(&mddev->write_lock);
_
Patches currently in -mm which might be from neilb@xxxxxxx are
origin.patch
sunrpc-assign-pde-data-before-gluing-pde-into-proc-tree.patch
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