fs: cachefiles: add support for large files in filesystem caching

Support the caching of large files.

Addresses https://bugzilla.kernel.org/show_bug.cgi?id=31182

Signed-off-by: Justin Lecher <jlec@gentoo.org>
Signed-off-by: Suresh Jayaraman <sjayaraman@suse.com>
Tested-by: Suresh Jayaraman <sjayaraman@suse.com>
Acked-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/fs/cachefiles/rdwr.c b/fs/cachefiles/rdwr.c
index c0353dfac51f..c994691d9445 100644
--- a/fs/cachefiles/rdwr.c
+++ b/fs/cachefiles/rdwr.c
@@ -919,7 +919,7 @@ int cachefiles_write_page(struct fscache_storage *op, struct page *page)
          * own time */
         path.mnt = cache->mnt;
         path.dentry = object->backer;
-        file = dentry_open(&path, O_RDWR, cache->cache_cred);
+        file = dentry_open(&path, O_RDWR | O_LARGEFILE, cache->cache_cred);
         if (IS_ERR(file)) {
                 ret = PTR_ERR(file);
         } else {