Hi Linus,
Please pull the following two patches from
git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git for-linus
One is a stopgap to prevent a stack blowout when users have a deep chain
of image clones. (We'll rewrite this code to be non-recursive for the
next window, but in the meantime this is a simple fix that avoids a
crash.) The second fixes a refcount underflow.
Thanks!
sage
----------------------------------------------------------------
Ilya Dryomov (2):
rbd: don't leak parent_spec in rbd_dev_probe_parent()
rbd: prevent kernel stack blow up on rbd map
drivers/block/rbd.c | 69 ++++++++++++++++++++++++++++++-----------------------
1 file changed, 39 insertions(+), 30 deletions(-)
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