From e9b57aaae605eb869a628fdc21fe7d2c77a2205d Mon Sep 17 00:00:00 2001 From: Jeffle Xu Date: Wed, 9 Feb 2022 14:00:47 +0800 Subject: fscache: export fscache_end_operation() 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 Signed-off-by: David Howells Reviewed-by: Jeff Layton cc: linux-cachefs@redhat.com Link: https://lore.kernel.org/r/20220302125134.131039-2-jefflexu@linux.alibaba.com/ # Jeffle's v4 Link: https://lore.kernel.org/r/164622971432.3564931.12184135678781328146.stgit@warthog.procyon.org.uk/ # v1 Link: https://lore.kernel.org/r/164678190346.1200972.7453733431978569479.stgit@warthog.procyon.org.uk/ # v2 Link: https://lore.kernel.org/r/164692888334.2099075.5166283293894267365.stgit@warthog.procyon.org.uk/ # v3 Link: https://lore.kernel.org/r/20220316131723.111553-2-jefflexu@linux.alibaba.com/ # v5 --- include/linux/fscache.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'include/linux/fscache.h') 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 -- cgit v1.2.3