Remove {cifs,nfs}_fscache_release_page() from fs/cifs/fscache.h. This
functionality got built directly into cifs_release_folio() and will
hopefully be replaced with netfs_release_folio() at some point.
The "nfs_" version is a copy and paste error and should've been altered to
read "cifs_". That can also be removed.
Reported-by: Matthew Wilcox <willy@xxxxxxxxxxxxx>
Signed-off-by: David Howells <dhowells@xxxxxxxxxx>
cc: Jeff Layton <jlayton@xxxxxxxxxx>
cc: Steve French <smfrench@xxxxxxxxx>
cc: linux-cifs@xxxxxxxxxxxxxxx
cc: samba-technical@xxxxxxxxxxxxxxx
cc: linux-fsdevel@xxxxxxxxxxxxxxx
---
fs/cifs/fscache.h | 16 ----------------
1 file changed, 16 deletions(-)
diff --git a/fs/cifs/fscache.h b/fs/cifs/fscache.h
index aa3b941a5555..67b601041f0a 100644
--- a/fs/cifs/fscache.h
+++ b/fs/cifs/fscache.h
@@ -108,17 +108,6 @@ static inline void cifs_readpage_to_fscache(struct inode *inode,
__cifs_readpage_to_fscache(inode, page);
}
-static inline int cifs_fscache_release_page(struct page *page, gfp_t gfp)
-{
- if (PageFsCache(page)) {
- if (current_is_kswapd() || !(gfp & __GFP_FS))
- return false;
- wait_on_page_fscache(page);
- fscache_note_page_release(cifs_inode_cookie(page->mapping->host));
- }
- return true;
-}
-
#else /* CONFIG_CIFS_FSCACHE */
static inline
void cifs_fscache_fill_coherency(struct inode *inode,
@@ -154,11 +143,6 @@ cifs_readpage_from_fscache(struct inode *inode, struct page *page)
static inline
void cifs_readpage_to_fscache(struct inode *inode, struct page *page) {}
-static inline int nfs_fscache_release_page(struct page *page, gfp_t gfp)
-{
- return true; /* May release page */
-}
-
#endif /* CONFIG_CIFS_FSCACHE */
#endif /* _CIFS_FSCACHE_H */
