From 305a7e87055dde2466a855c24ef51a606915d149 Mon Sep 17 00:00:00 2001 From: Roland Dreier Date: Tue, 11 Oct 2005 15:39:38 -0700 Subject: [PATCH] [IB] uverbs: unlock correctly in error paths A couple of functions were missing spin_unlock calls in error paths. Signed-off-by: Roland Dreier --- drivers/infiniband/core/uverbs_main.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/infiniband/core/uverbs_main.c b/drivers/infiniband/core/uverbs_main.c index c84cc28b60ee..3a887006b253 100644 --- a/drivers/infiniband/core/uverbs_main.c +++ b/drivers/infiniband/core/uverbs_main.c @@ -312,8 +312,10 @@ void ib_uverbs_comp_handler(struct ib_cq *cq, void *cq_context) } entry = kmalloc(sizeof *entry, GFP_ATOMIC); - if (!entry) + if (!entry) { + spin_unlock_irqrestore(&file->lock, flags); return; + } uobj = container_of(cq->uobject, struct ib_ucq_object, uobject); @@ -343,8 +345,10 @@ static void ib_uverbs_async_handler(struct ib_uverbs_file *file, } entry = kmalloc(sizeof *entry, GFP_ATOMIC); - if (!entry) + if (!entry) { + spin_unlock_irqrestore(&file->async_file->lock, flags); return; + } entry->desc.async.element = element; entry->desc.async.event_type = event; -- 2.20.1