diff options
Diffstat (limited to 'include/linux/io_uring.h')
| -rw-r--r-- | include/linux/io_uring.h | 28 |
1 files changed, 22 insertions, 6 deletions
diff --git a/include/linux/io_uring.h b/include/linux/io_uring.h index 96315cfaf6d1..35b2d845704d 100644 --- a/include/linux/io_uring.h +++ b/include/linux/io_uring.h @@ -4,18 +4,34 @@ #include <linux/sched.h> #include <linux/xarray.h> -#include <linux/percpu-refcount.h> + +struct io_identity { + struct files_struct *files; + struct mm_struct *mm; +#ifdef CONFIG_BLK_CGROUP + struct cgroup_subsys_state *blkcg_css; +#endif + const struct cred *creds; + struct nsproxy *nsproxy; + struct fs_struct *fs; + unsigned long fsize; +#ifdef CONFIG_AUDIT + kuid_t loginuid; + unsigned int sessionid; +#endif + refcount_t count; +}; struct io_uring_task { /* submission side */ struct xarray xa; struct wait_queue_head wait; struct file *last; - atomic_long_t req_issue; - - /* completion side */ - bool in_idle ____cacheline_aligned_in_smp; - atomic_long_t req_complete; + struct percpu_counter inflight; + struct io_identity __identity; + struct io_identity *identity; + atomic_t in_idle; + bool sqpoll; }; #if defined(CONFIG_IO_URING) |