Messages in this thread | | | Date | Tue, 14 Jan 2014 08:19:08 -0800 | From | "H. Peter Anvin" <> | Subject | Re: linux-next: manual merge of the akpm-current tree with the tip tree |
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On 01/14/2014 05:17 AM, Geert Uytterhoeven wrote: >> >> This seems terribly broken, the *futex_value*() ops should not need >> that; they are supposed to access userspace without any of that. > > Why don't they need set_fs(USER_DS)? > > Gr{oetje,eeting}s, > > Geert
Because USER_DS is the normal operating state? It would appear m68k is the only(?) arch that calls initcalls with get_fs() == KERNEL_DS...
-hpa
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