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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-01-09 20:28:19 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2023-01-09 20:28:19 -0800 |
| commit | 407da561244b9d51e6a794d6305ba38ec2c9d907 (patch) | |
| tree | a9b8e399f85eb14f9591fc654ae2372281ffa729 /include/linux/netfs.h | |
| parent | 144ff5e03d745a299a9aabe2a597da843cf1c430 (diff) | |
| parent | b7bfaa761d760e72a969d116517eaa12e404c262 (diff) | |
Merge tag 'v6.2-rc3' into next
Merge with mainline to bring in timer_shutdown_sync() API.
Diffstat (limited to 'include/linux/netfs.h')
| -rw-r--r-- | include/linux/netfs.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/netfs.h b/include/linux/netfs.h index f2402ddeafbf..4c76ddfb6a67 100644 --- a/include/linux/netfs.h +++ b/include/linux/netfs.h @@ -267,6 +267,14 @@ struct netfs_cache_ops { loff_t *_start, size_t *_len, loff_t i_size, bool no_space_allocated_yet); + /* Prepare an on-demand read operation, shortening it to a cached/uncached + * boundary as appropriate. + */ + enum netfs_io_source (*prepare_ondemand_read)(struct netfs_cache_resources *cres, + loff_t start, size_t *_len, + loff_t i_size, + unsigned long *_flags, ino_t ino); + /* Query the occupancy of the cache in a region, returning where the * next chunk of data starts and how long it is. */ |