X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=libringbuffer%2Fshm_types.h;h=11076d296ae3da2b046e57560d0b545e7ab8b761;hb=HEAD;hp=08226bdd214cae5e65ae0a4af6b26bc57078d3bf;hpb=0cdad3b1a77f830aa0d0a385f0ed4c06fe81c7ef;p=lttng-ust.git diff --git a/libringbuffer/shm_types.h b/libringbuffer/shm_types.h deleted file mode 100644 index 08226bdd..00000000 --- a/libringbuffer/shm_types.h +++ /dev/null @@ -1,44 +0,0 @@ -#ifndef _LIBRINGBUFFER_SHM_TYPES_H -#define _LIBRINGBUFFER_SHM_TYPES_H - -/* - * libringbuffer/shm_types.h - * - * Copyright 2011 (c) - Mathieu Desnoyers - * - * Dual LGPL v2.1/GPL v2 license. - */ - -#include -#include "shm_internal.h" - -struct channel; - -struct shm_object { - size_t index; /* within the object table */ - int shm_fd; /* shm fd */ - int wait_fd[2]; /* fd for wait/wakeup */ - char *memory_map; - int is_shadow; - size_t memory_map_size; - uint64_t allocated_len; -}; - -struct shm_object_table { - size_t size; - size_t allocated_len; - struct shm_object objects[]; -}; - -struct lttng_ust_shm_handle { - struct shm_object_table *table; - DECLARE_SHMP(struct channel, chan); - /* - * In the consumer, chan points to a shadow copy, validated upon - * reception. The chan object is overridden in the consumer to - * point to this shadow copy. - */ - struct channel *shadow_chan; -}; - -#endif /* _LIBRINGBUFFER_SHM_TYPES_H */