Jason Gunthorpe ec6f8401c4 IB/uverbs: Fix unbalanced unlock on error path for rdma_explicit_destroy ... If remove_commit fails then the lock is left locked while the uobj still exists. Eventually the kernel will deadlock. lockdep detects this and says: test/4221 is leaving the kernel with locks still held! 1 lock held by test/4221: #0: (&ucontext->cleanup_rwsem){.+.+}, at: [<000000001e5c7523>] rdma_explicit_destroy+0x37/0x120 [ib_uverbs] Fixes: 4da70da23e ("IB/core: Explicitly destroy an object while keeping uobject") Signed-off-by: Leon Romanovsky <leon@kernel.org> Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>		2018-02-15 15:31:26 -07:00
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core	IB/uverbs: Fix unbalanced unlock on error path for rdma_explicit_destroy	2018-02-15 15:31:26 -07:00
hw	vfs: do bulk POLL* -> EPOLL* replacement	2018-02-11 14:34:03 -08:00
sw	Second pull request for 4.16 merge window	2018-02-06 11:09:45 -08:00
ulp	IB/ipoib: Do not warn if IPoIB debugfs doesn't exist	2018-02-15 14:59:43 -07:00
Kconfig	Second pull request for 4.16 merge window	2018-02-06 11:09:45 -08:00
Makefile	IB/rdmavt: Create module framework and handle driver registration	2016-03-10 20:37:04 -05:00