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Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
[firefly-linux-kernel-4.4.55.git]
/
fs
/
fuse
/
inode.c
diff --git
a/fs/fuse/inode.c
b/fs/fuse/inode.c
index fca222dabe3ccc4a791e894d325bdc4e4f78b7f3..f0eda124cffb7714daf51c475dcabc8c955056e0 100644
(file)
--- a/
fs/fuse/inode.c
+++ b/
fs/fuse/inode.c
@@
-1197,6
+1197,12
@@
static void fuse_fs_cleanup(void)
{
unregister_filesystem(&fuse_fs_type);
unregister_fuseblk();
+
+ /*
+ * Make sure all delayed rcu free inodes are flushed before we
+ * destroy cache.
+ */
+ rcu_barrier();
kmem_cache_destroy(fuse_inode_cachep);
}