Lines Matching refs:res
188 ssize_t res; in eventfd_ctx_read() local
193 res = -EAGAIN; in eventfd_ctx_read()
195 res = 0; in eventfd_ctx_read()
201 res = 0; in eventfd_ctx_read()
205 res = -ERESTARTSYS; in eventfd_ctx_read()
215 if (likely(res == 0)) { in eventfd_ctx_read()
222 return res; in eventfd_ctx_read()
230 ssize_t res; in eventfd_read() local
235 res = eventfd_ctx_read(ctx, file->f_flags & O_NONBLOCK, &cnt); in eventfd_read()
236 if (res < 0) in eventfd_read()
237 return res; in eventfd_read()
246 ssize_t res; in eventfd_write() local
257 res = -EAGAIN; in eventfd_write()
259 res = sizeof(ucnt); in eventfd_write()
262 for (res = 0;;) { in eventfd_write()
265 res = sizeof(ucnt); in eventfd_write()
269 res = -ERESTARTSYS; in eventfd_write()
279 if (likely(res > 0)) { in eventfd_write()
286 return res; in eventfd_write()