Mark Fasheh 20a22ddc6b scoutfs: provide ->setattr ...

Simple attr changes are mostly handled by the VFS, we just have to mirror
them into our inode. Truncates are done in a seperate set of transactions.
We use a flag to indicate an in-progress truncate. This allows us to
detect and continue the truncate should the node crash.

Index locking is a bit complicated, so we add a helper function to grab
index locks and start a transaction.

With this patch we now pass the following xfstests:

generic/014
generic/101
generic/313

Signed-off-by: Mark Fasheh <mfasheh@versity.com>

2017-10-18 13:23:01 -07:00

kmod

scoutfs: provide ->setattr

2017-10-18 13:23:01 -07:00

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