fanotify: enable "evictable" inode marks

Now that the direct reclaim path is handled we can enable evictable
inode marks.

Link: https://lore.kernel.org/r/20220422120327.3459282-17-amir73il@gmail.com
Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>

diff --git a/fs/notify/fanotify/fanotify_user.c b/fs/notify/fanotify/fanotify_user.c
index 228cf25..edad67d 100644 (file)
--- a/fs/notify/fanotify/fanotify_user.c
+++ b/fs/notify/fanotify/fanotify_user.c
@@ -1787,7 +1787,7 @@ static int __init fanotify_user_setup(void)
 
        BUILD_BUG_ON(FANOTIFY_INIT_FLAGS & FANOTIFY_INTERNAL_GROUP_FLAGS);
        BUILD_BUG_ON(HWEIGHT32(FANOTIFY_INIT_FLAGS) != 12);
-       BUILD_BUG_ON(HWEIGHT32(FANOTIFY_MARK_FLAGS) != 9);
+       BUILD_BUG_ON(HWEIGHT32(FANOTIFY_MARK_FLAGS) != 10);
 
        fanotify_mark_cache = KMEM_CACHE(fsnotify_mark,
                                         SLAB_PANIC|SLAB_ACCOUNT);

diff --git a/include/linux/fanotify.h b/include/linux/fanotify.h
index 419cadc..edc2855 100644 (file)
--- a/include/linux/fanotify.h
+++ b/include/linux/fanotify.h
@@ -66,6 +66,7 @@
                                 FAN_MARK_ONLYDIR | \
                                 FAN_MARK_IGNORED_MASK | \
                                 FAN_MARK_IGNORED_SURV_MODIFY | \
+                                FAN_MARK_EVICTABLE | \
                                 FAN_MARK_FLUSH)
 
 /*