Goldwyn Rodrigues b2bc478219 RDMA: Check for NULL mode in .devnode methods ...

Commits 71c29bd5c2 ("IB/uverbs: Add devnode method to set path/mode")
and c3af0980ce ("IB: Add devnode methods to cm_class and umad_class")
added devnode methods that set the mode.

However, these methods don't check for a NULL mode, and so we get a
crash when unloading modules because devtmpfs_delete_node() calls
device_get_devnode() with mode == NULL.

Add the missing checks.

Signed-off-by: Goldwyn Rodrigues <[email protected]>
[ Also fix cm.c.  - Roland ]
Signed-off-by: Roland Dreier <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

2011-07-04 15:53:28 -07:00

..

core

RDMA: Check for NULL mode in .devnode methods

2011-07-04 15:53:28 -07:00

hw

Merge branches 'cxgb4' and 'qib' into for-next

2011-06-17 11:57:55 -07:00

ulp

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband

2011-05-26 12:13:57 -07:00

Kconfig

RDMA: Add netlink infrastructure

2011-05-20 11:46:11 -07:00

Makefile

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