X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=libringbuffer%2Fshm_types.h;h=11076d296ae3da2b046e57560d0b545e7ab8b761;hb=HEAD;hp=896474fcad2c2fa56851450c23688b6b160facc2;hpb=c0c0989ab70574e09b2f7e8b48c2da6af664a849;p=lttng-ust.git diff --git a/libringbuffer/shm_types.h b/libringbuffer/shm_types.h deleted file mode 100644 index 896474fc..00000000 --- a/libringbuffer/shm_types.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * SPDX-License-Identifier: LGPL-2.1-only - * - * Copyright (C) 2011-2012 Mathieu Desnoyers - */ - -#ifndef _LIBRINGBUFFER_SHM_TYPES_H -#define _LIBRINGBUFFER_SHM_TYPES_H - -#include -#include -#include -#include "shm_internal.h" - -struct channel; - -enum shm_object_type { - SHM_OBJECT_SHM, - SHM_OBJECT_MEM, -}; - -struct shm_object { - enum shm_object_type type; - size_t index; /* within the object table */ - int shm_fd; /* shm fd */ - int wait_fd[2]; /* fd for wait/wakeup */ - char *memory_map; - size_t memory_map_size; - uint64_t allocated_len; - int shm_fd_ownership; -}; - -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); -}; - -#endif /* _LIBRINGBUFFER_SHM_TYPES_H */