Similar to the routine for multiple pages except that it takes page * as input rather than list head *.
Signed-off-by: Li Wang <[email protected]> --- fs/fscache/page.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/fs/fscache/page.c b/fs/fscache/page.c index 7f5c658..0c69f72 100644 --- a/fs/fscache/page.c +++ b/fs/fscache/page.c @@ -721,6 +721,14 @@ nobufs: } EXPORT_SYMBOL(__fscache_alloc_page); +void __fscache_readpage_cancel(struct fscache_cookie *cookie, + struct page *page) +{ + if (PageFsCache(page)) + __fscache_uncache_page(cookie, page); +} +EXPORT_SYMBOL(__fscache_readpage_cancel); + /* * Unmark pages allocate in the readahead code path (via: * fscache_readpages_or_alloc) after delegating to the base filesystem -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-cifs" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
