> > > > Anyway, this patch doesn't hurt, I suppose. Can please you send it out as a > > formal patch to linux-ext4? It would be easy for people to miss this patch > > buried in this thread. Also, can you please send a patch to linux-f2fs-devel > > for the same code in fs/f2fs/verity.c? > > Will do! Shall I also initialize fsdata here: $ git grep 'void \*fsdata;' fs/affs/file.c: void *fsdata; fs/ext4/verity.c: void *fsdata; fs/f2fs/verity.c: void *fsdata; fs/hfs/extent.c: void *fsdata; fs/hfsplus/extents.c: void *fsdata; fs/ocfs2/mmap.c: void *fsdata; ?