Upstream: suppressed the file cache slab allocator error messages. The messages "ngx_slab_alloc() failed: no memory in cache keys zone" from the file cache slab allocator are suppressed since the allocation is likely to succeed after the forced expiration of cache nodes. The second allocation failure is reported.

/*
 * Copyright (C) Igor Sysoev
 * Copyright (C) Nginx, Inc.
 */


#ifndef _NGX_MURMURHASH_H_INCLUDED_
#define _NGX_MURMURHASH_H_INCLUDED_


#include <ngx_config.h>
#include <ngx_core.h>


uint32_t ngx_murmur_hash2(u_char *data, size_t len);


#endif /* _NGX_MURMURHASH_H_INCLUDED_ */