projects / openwrt / staging / blogic.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: d2bd05d) | patch
xenbus: don't BUG() on user mode induced condition
authorJan Beulich <[email protected]>
Thu, 7 Jul 2016 07:23:57 +0000 (01:23 -0600)
committerDavid Vrabel <[email protected]>
Thu, 7 Jul 2016 11:19:52 +0000 (12:19 +0100)
commit0beef634b86a1350c31da5fcc2992f0d7c8a622b
tree89be6a7c5e2d6af18fbc9935f3afaae9c42f0970tree | snapshot
parentd2bd05d88d245c13b64c3bf9c8927a1c56453d8ccommit | diff
xenbus: don't BUG() on user mode induced condition

Inability to locate a user mode specified transaction ID should not
lead to a kernel crash. For other than XS_TRANSACTION_START also
don't issue anything to xenbus if the specified ID doesn't match that
of any active transaction.

Signed-off-by: Jan Beulich <[email protected]>
Cc: <[email protected]>
Signed-off-by: David Vrabel <[email protected]>
drivers/xen/xenbus/xenbus_dev_frontend.c diff | blob | history
John Crispins staging tree