Messages in this thread | | | From | Rusty Russell <> | Subject | Re: [RFC PATCH 1/1] module: Make wait module's refcount to zero procedure as async | Date | Mon, 27 Jan 2014 22:15:23 +1030 |
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Jan Engelhardt <jengelh@inai.de> writes: > On Monday 2013-09-16 05:47, Rusty Russell wrote: >> >>Here's what I've got in my pending-rebases tree. >> >>@@ -842,6 +818,11 @@ SYSCALL_DEFINE2(delete_module, const char __user *, name_user, >> return -EFAULT; >> name[MODULE_NAME_LEN-1] = '\0'; >> >>+ if (!(flags & O_NONBLOCK)) { >>+ printk(KERN_WARNING >>+ "waiting module removal not supported: please upgrade"); >>+ } >>+ > > This patch has come to my attention via the opensuse lists, where > a poster reported about this new user-visible message (it appears > in dmesg!) and rightfully asked: upgrade what component? > > It's probably the userspace module loading utility, but it _really_ > should say so. There's good room to read that message - a few months > into the future - as "upgrade your kernel" instead ;)
True, but honestly I never expected to see it!
Please try to discover what is doing rmmod --wait?
Thanks, Rusty.
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