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| author | Yue Hu <huyue2@coolpad.com> | 2022-04-07 12:28:32 +0200 |
|---|---|---|
| committer | David Howells <dhowells@redhat.com> | 2022-04-09 00:54:37 +0200 |
| commit | c54eead2a66914a36b4a9ea5bbeb95a768307cba (patch) | |
| tree | 512c07e290f009af3e11ed49ce381da03f654d95 /Documentation | |
| parent | cachefiles: Fix KASAN slab-out-of-bounds in cachefiles_set_volume_xattr (diff) | |
| download | linux-c54eead2a66914a36b4a9ea5bbeb95a768307cba.tar.xz linux-c54eead2a66914a36b4a9ea5bbeb95a768307cba.zip | |
docs: filesystems: caching/backend-api.rst: correct two relinquish APIs use
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
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/filesystems/caching/backend-api.rst | 4 |
1 files 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 When the the cache is completely withdrawn, fscache should be notified by calling:: - void fscache_cache_relinquish(struct fscache_cache *cache); + void fscache_relinquish_cache(struct fscache_cache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. |