The recent -mm patch 3046d15088 "fs/binfmts: better handling of binfmt loops" introduced a new "continue" to the loop. The problem is that we are supposed to be holding the lock at the start so we need to take it again. Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx> --- Static checker stuff. Untested. diff --git a/fs/exec.c b/fs/exec.c index f8b7ed1..e2785fc 100644 --- a/fs/exec.c +++ b/fs/exec.c @@ -1426,6 +1426,7 @@ int search_binary_handler(struct linux_binprm *bprm) copy_strings(bprm->argc_orig, *((struct user_arg_ptr *) bprm->argv_orig), bprm); bprm->argc = bprm->argc_orig; retval = -ENOEXEC; + read_lock(&binfmt_lock); continue; } -- To unsubscribe from this list: send the line "unsubscribe kernel-janitors" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
