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Subject[PATCH 3/8] docs: filesystems: caching/backend-api.rst: correct two relinquish APIs use
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From: Yue Hu <huyue2@coolpad.com>

1. cache backend is using fscache_relinquish_cache() rather than
fscache_relinquish_cookie() to reset the cache cookie.

2. No fscache_cache_relinquish() helper currently, it should be
fscache_relinquish_cache().

Signed-off-by: Yue Hu <huyue2@coolpad.com>
Signed-off-by: David Howells <dhowells@redhat.com>
cc: linux-cachefs@redhat.com
Link: https://listman.redhat.com/archives/linux-cachefs/2022-April/006703.html # v1
Link: https://listman.redhat.com/archives/linux-cachefs/2022-April/006704.html # v2
---

Documentation/filesystems/caching/backend-api.rst | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/filesystems/caching/backend-api.rst b/Documentation/filesystems/caching/backend-api.rst
index be793c49a772..d7b2df5fd607 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.

@@ -125,7 +125,7 @@ outstanding accesses on the volume to complete before returning.
When the the cache is completely withdrawn, fscache should be notified by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.


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