Revert "ext4: add pre-content fsnotify hook for DAX faults"

This reverts commit bb480760ffc7018e21ee6f60241c2b99ff26ee0e.

Signed-off-by: Amir Goldstein <amir73il@gmail.com>
Signed-off-by: Jan Kara <jack@suse.cz>
Link: https://patch.msgid.link/20250312073852.2123409-3-amir73il@gmail.com

diff --git a/fs/ext4/file.c b/fs/ext4/file.c
index a5205149adba352c45b1730483fed5730989b3a8..3bd96c3d4cd0ca22c28d8eaa4e20e99135cf3f2a 100644 (file)
--- a/fs/ext4/file.c
+++ b/fs/ext4/file.c
@@ -756,9 +756,6 @@ retry:
                        return VM_FAULT_SIGBUS;
                }
        } else {
-               result = filemap_fsnotify_fault(vmf);
-               if (unlikely(result))
-                       return result;
                filemap_invalidate_lock_shared(mapping);
        }
        result = dax_iomap_fault(vmf, order, &pfn, &error, &ext4_iomap_ops);