Export fscache_end_operation() to avoid code duplication.
Besides, considering the paired fscache_begin_read_operation() is
already exported, it shall make sense to also export
fscache_end_operation().
Signed-off-by: Jeffle Xu <jefflexu@xxxxxxxxxxxxxxxxx>
Reviewed-by: Liu Bo <bo.liu@xxxxxxxxxxxxxxxxx>
---
fs/fscache/internal.h | 11 -----------
fs/nfs/fscache.c | 8 --------
include/linux/fscache.h | 14 ++++++++++++++
3 files changed, 14 insertions(+), 19 deletions(-)
diff --git a/fs/fscache/internal.h b/fs/fscache/internal.h
index f121c21590dc..ed1c9ed737f2 100644
--- a/fs/fscache/internal.h
+++ b/fs/fscache/internal.h
@@ -70,17 +70,6 @@ static inline void fscache_see_cookie(struct fscache_cookie *cookie,
where);
}
-/*
- * io.c
- */
-static inline void fscache_end_operation(struct netfs_cache_resources *cres)
-{
- const struct netfs_cache_ops *ops = fscache_operation_valid(cres);
-
- if (ops)
- ops->end_operation(cres);
-}
-
/*
* main.c
*/
diff --git a/fs/nfs/fscache.c b/fs/nfs/fscache.c
index cfe901650ab0..39654ca72d3d 100644
--- a/fs/nfs/fscache.c
+++ b/fs/nfs/fscache.c
@@ -249,14 +249,6 @@ void nfs_fscache_release_file(struct inode *inode, struct file *filp)
}
}
-static inline void fscache_end_operation(struct netfs_cache_resources *cres)
-{
- const struct netfs_cache_ops *ops = fscache_operation_valid(cres);
-
- if (ops)
- ops->end_operation(cres);
-}
-
/*
* Fallback page reading interface.
*/
diff --git a/include/linux/fscache.h b/include/linux/fscache.h
index 296c5f1d9f35..d2430da8aa67 100644
--- a/include/linux/fscache.h
+++ b/include/linux/fscache.h
@@ -456,6 +456,20 @@ int fscache_begin_read_operation(struct netfs_cache_resources *cres,
return -ENOBUFS;
}
+/**
+ * fscache_end_operation - End the read operation for the netfs lib
+ * @cres: The cache resources for the read operation
+ *
+ * Clean up the resources at the end of the read request.
+ */
+static inline void fscache_end_operation(struct netfs_cache_resources *cres)
+{
+ const struct netfs_cache_ops *ops = fscache_operation_valid(cres);
+
+ if (ops)
+ ops->end_operation(cres);
+}
+
/**
* fscache_read - Start a read from the cache.
* @cres: The cache resources to use
--
2.27.0
--
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