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(parent: 6d0cda9) | patch
lguest: map Switcher below fixmap.
authorRusty Russell <rusty@rustcorp.com.au>
Mon, 22 Apr 2013 04:40:42 +0000 (14:10 +0930)
committerRusty Russell <rusty@rustcorp.com.au>
Mon, 22 Apr 2013 06:15:03 +0000 (15:45 +0930)
commit6b39271746de131366a14bcf04f5740cdc4abdef
treea2f8875e7186df5a801345a61b01b9b2eab9bbcatree | snapshot
parent6d0cda93c0d3c8bb0a553047c10f114c88c8af89commit | diff
lguest: map Switcher below fixmap.

Now we've adjusted all the code, we can simply set switcher_addr to
wherever it needs to go below the fixmaps, rather than asserting that
it should be so.

With large NR_CPUS and PAE, people were hitting the "mapping switcher
would thwack fixmap" message.

Reported-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
arch/x86/include/asm/lguest.h diff | blob | history
drivers/lguest/core.c diff | blob | history
Domain: System / Kernel;