module: Remove accidental change of module_enable_x()

When pulling in Divya Indi's patch, I made a minor fix to remove unneeded
braces. I commited my fix up via "git commit -a --amend". Unfortunately, I
didn't realize I had some changes I was testing in the module code, and
those changes were applied to Divya's patch as well.

This reverts the accidental updates to the module code.

Cc: Jessica Yu <jeyu@kernel.org>
Cc: Divya Indi <divya.indi@oracle.com>
Reported-by: Peter Zijlstra <peterz@infradead.org>
Fixes: e585e6469d6f ("tracing: Verify if trace array exists before destroying it.")
Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>

diff --git a/kernel/module.c b/kernel/module.c
index 6e2fd40a6ed992ece591715750d936da880ad028..ff2d7359a41896ad58deb18a679eb967f3523f38 100644 (file)
--- a/kernel/module.c
+++ b/kernel/module.c
@@ -3728,6 +3728,7 @@ static int complete_formation(struct module *mod, struct load_info *info)
 
        module_enable_ro(mod, false);
        module_enable_nx(mod);
+       module_enable_x(mod);
 
        /* Mark state as coming so strong_try_module_get() ignores us,
         * but kallsyms etc. can see us. */
@@ -3750,11 +3751,6 @@ static int prepare_coming_module(struct module *mod)
        if (err)
                return err;
 
-       /* Make module executable after ftrace is enabled */
-       mutex_lock(&module_mutex);
-       module_enable_x(mod);
-       mutex_unlock(&module_mutex);
-
        blocking_notifier_call_chain(&module_notify_list,
                                     MODULE_STATE_COMING, mod);
        return 0;