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[PATCH] uml: run mconsole "sysrq" in process context

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Things are breaking horribly with sysrq called in interrupt context.  I want
to try to fix it, but probably this is simpler.  To tell the truth, sysrq is
normally run in interrupt context, so there shouldn't be any problem.

There's also a warning from the fault handler because it's run in atomic
context (I have a patch for that, only I deferred it).  This is why I'm doing
this.

Signed-off-by: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Cc: Jeff Dike <jdike@addtoit.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Paolo 'Blaisorblade' Giarrusso 2005-09-22 21:44:19 -07:00 committed by Linus Torvalds
parent dc36abf34e
commit 12ebcd73e4
1 changed files with 1 additions and 1 deletions
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2
arch/um/drivers/mconsole_user.c
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@ -23,7 +23,7 @@ static struct mconsole_command commands[] = {
{ "reboot", mconsole_reboot, MCONSOLE_PROC },
{ "config", mconsole_config, MCONSOLE_PROC },
{ "remove", mconsole_remove, MCONSOLE_PROC },
{ "sysrq", mconsole_sysrq, MCONSOLE_INTR },
{ "sysrq", mconsole_sysrq, MCONSOLE_PROC },
{ "help", mconsole_help, MCONSOLE_INTR },
{ "cad", mconsole_cad, MCONSOLE_INTR },
{ "stop", mconsole_stop, MCONSOLE_PROC },