nlm: Ensure callback code also checks that the files match

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / include / linux / backing-dev.h

diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h
index c3881553f7d15ef029323e49bcbc9e48365eb5db..4cfdbf28fc6ad5d130e85a3ea3b9578af3362163 100644 (file)
--- a/include/linux/backing-dev.h
+++ b/include/linux/backing-dev.h
@@ -95,7 +95,7 @@ struct backing_dev_info {
        unsigned int max_ratio, max_prop_frac;
 
        struct bdi_writeback wb;  /* default writeback info for this bdi */
-       spinlock_t wb_lock;       /* protects work_list */
+       spinlock_t wb_lock;       /* protects work_list & wb.dwork scheduling */
 
        struct list_head work_list;