Commits
Miklos Szeredi committed 4ca4e816809
fuse: check size of FUSE_NOTIFY_INVAL_ENTRY message commit c2183d1e9b3f313dd8ba2b1b0197c8d9fb86a7ae upstream. FUSE_NOTIFY_INVAL_ENTRY didn't check the length of the write so the message processing could overrun and result in a "kernel BUG at fs/fuse/dev.c:629!" Reported-by: Han-Wen Nienhuys <hanwenn@gmail.com> Signed-off-by: Miklos Szeredi <mszeredi@suse.cz> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>