Commit b8a13d03 authored by Weston Andros Adamson's avatar Weston Andros Adamson Committed by Trond Myklebust

SUNRPC: remove BUG_ON from bc_malloc

Replace BUG_ON() with WARN_ON_ONCE() and NULL return - the caller will handle
this like a memory allocation failure.
Signed-off-by: default avatarWeston Andros Adamson <dros@netapp.com>
Signed-off-by: default avatarTrond Myklebust <Trond.Myklebust@netapp.com>
parent 18e624ad
...@@ -2330,9 +2330,11 @@ static void *bc_malloc(struct rpc_task *task, size_t size) ...@@ -2330,9 +2330,11 @@ static void *bc_malloc(struct rpc_task *task, size_t size)
struct page *page; struct page *page;
struct rpc_buffer *buf; struct rpc_buffer *buf;
BUG_ON(size > PAGE_SIZE - sizeof(struct rpc_buffer)); WARN_ON_ONCE(size > PAGE_SIZE - sizeof(struct rpc_buffer));
page = alloc_page(GFP_KERNEL); if (size > PAGE_SIZE - sizeof(struct rpc_buffer))
return NULL;
page = alloc_page(GFP_KERNEL);
if (!page) if (!page)
return NULL; return NULL;
......
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