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Date:   Tue, 30 Apr 2019 14:16:11 +0200
From:   Jessica Yu <>
To:     Prarit Bhargava <>
Subject: Re: [PATCH] kernel/module: Reschedule while waiting for modules to
 finish loading

+++ Prarit Bhargava [29/04/19 11:17 -0400]:
>Heiko, do you want a Signed-off-by or a Reported-by?  Either one works
>for me.
>On a s390 z14 LAR with 2 cpus about stalls about 3% of the time while
>loading the s390_trng.ko module.
>Add a reschedule point to the loop that waits for modules to complete
>Reported-by: Heiko Carstens <>
>Fixes: linux-next commit f9a75c1d717f ("modules: Only return -EEXIST for modules that have finished loading")
>Signed-off-by: Prarit Bhargava <>
>Cc: Jessica Yu <>

Thanks for the fix! Applied to modules-next.


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