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authorNick Terrell <[email protected]>2022-12-13 16:21:55 -0800
committerNick Terrell <[email protected]>2022-12-13 16:21:55 -0800
commit4f2c0a4acffbec01079c28f839422e64ddeff004 (patch)
tree06ada4a8a6d94a94c93944806041b8c994cebfc5 /Documentation/filesystems/caching/backend-api.rst
parent88a309465b3f05a100c3b81966982c0f9f5d23a6 (diff)
parent830b3c68c1fb1e9176028d02ef86f3cf76aa2476 (diff)
Merge branch 'main' into zstd-linus
Diffstat (limited to 'Documentation/filesystems/caching/backend-api.rst')
-rw-r--r--Documentation/filesystems/caching/backend-api.rst10
1 files changed, 5 insertions, 5 deletions
diff --git a/Documentation/filesystems/caching/backend-api.rst b/Documentation/filesystems/caching/backend-api.rst
index be793c49a772..3a199fc50828 100644
--- a/Documentation/filesystems/caching/backend-api.rst
+++ b/Documentation/filesystems/caching/backend-api.rst
@@ -73,7 +73,7 @@ busy.
If successful, the cache backend can then start setting up the cache. In the
event that the initialisation fails, the cache backend should call::
- void fscache_relinquish_cookie(struct fscache_cache *cache);
+ void fscache_relinquish_cache(struct fscache_cache *cache);
to reset and discard the cookie.
@@ -110,9 +110,9 @@ to withdraw them, calling::
on the cookie that each object belongs to. This schedules the specified cookie
for withdrawal. This gets offloaded to a workqueue. The cache backend can
-test for completion by calling::
+wait for completion by calling::
- bool fscache_are_objects_withdrawn(struct fscache_cookie *cache);
+ void fscache_wait_for_objects(struct fscache_cache *cache);
Once all the cookies are withdrawn, a cache backend can withdraw all the
volumes, calling::
@@ -122,10 +122,10 @@ volumes, calling::
to tell fscache that a volume has been withdrawn. This waits for all
outstanding accesses on the volume to complete before returning.
-When the the cache is completely withdrawn, fscache should be notified by
+When the cache is completely withdrawn, fscache should be notified by
calling::
- void fscache_cache_relinquish(struct fscache_cache *cache);
+ void fscache_relinquish_cache(struct fscache_cache *cache);
to clear fields in the cookie and discard the caller's ref on it.