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| author | Jens Axboe <axboe@kernel.dk> | 2020-10-14 10:48:51 -0600 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-10-17 09:25:45 -0600 |
| commit | 98447d65b4a7a59f8ea37dc6e5d743247d9a7b01 (patch) | |
| tree | c0064a41d21000fd3c48b8ebe3ea1c54c9dae69c /fs/io-wq.h | |
| parent | dfead8a8e2c494b947480bac90a6f9792f08bc12 (diff) | |
| download | lwn-98447d65b4a7a59f8ea37dc6e5d743247d9a7b01.tar.gz lwn-98447d65b4a7a59f8ea37dc6e5d743247d9a7b01.zip | |
io_uring: move io identity items into separate struct
io-wq contains a pointer to the identity, which we just hold in io_kiocb
for now. This is in preparation for putting this outside io_kiocb. The
only exception is struct files_struct, which we'll need different rules
for to avoid a circular dependency.
No functional changes in this patch.
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'fs/io-wq.h')
| -rw-r--r-- | fs/io-wq.h | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/fs/io-wq.h b/fs/io-wq.h index 31a29023605a..be21c500c925 100644 --- a/fs/io-wq.h +++ b/fs/io-wq.h @@ -1,6 +1,8 @@ #ifndef INTERNAL_IO_WQ_H #define INTERNAL_IO_WQ_H +#include <linux/io_uring.h> + struct io_wq; enum { @@ -91,15 +93,7 @@ static inline void wq_list_del(struct io_wq_work_list *list, struct io_wq_work { struct io_wq_work_node list; - 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; + struct io_identity *identity; unsigned flags; }; |