diff options
Diffstat (limited to 'include/linux/eventfd.h')
| -rw-r--r-- | include/linux/eventfd.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/eventfd.h b/include/linux/eventfd.h index 3b85ba6479f4..94dd10366a78 100644 --- a/include/linux/eventfd.h +++ b/include/linux/eventfd.h @@ -27,6 +27,7 @@ #ifdef CONFIG_EVENTFD +struct file *eventfd_file_create(unsigned int count, int flags); struct eventfd_ctx *eventfd_ctx_get(struct eventfd_ctx *ctx); void eventfd_ctx_put(struct eventfd_ctx *ctx); struct file *eventfd_fget(int fd); @@ -40,6 +41,11 @@ int eventfd_signal(struct eventfd_ctx *ctx, int n); * Ugly ugly ugly error layer to support modules that uses eventfd but * pretend to work in !CONFIG_EVENTFD configurations. Namely, AIO. */ +static inline struct file *eventfd_file_create(unsigned int count, int flags) +{ + return ERR_PTR(-ENOSYS); +} + static inline struct eventfd_ctx *eventfd_ctx_fdget(int fd) { return ERR_PTR(-ENOSYS); |