Richard Weinberger f75b1b1bed um: Implement probe_kernel_read() ... UML needs it's own probe_kernel_read() to handle kernel mode faults correctly. The implementation uses mincore() on the host side to detect whether a page is owned by the UML kernel process. This fixes also a possible crash when sysrq-t is used. Starting with 3.10 sysrq-t calls probe_kernel_read() to read details from the kernel workers. As kernel worker are completely async pointers may turn NULL while reading them. Cc: <stian@nixia.no> Cc: <tj@kernel.org> Cc: <stable@vger.kernel.org> # 3.10.x Signed-off-by: Richard Weinberger <richard@nod.at>		2013-09-07 10:38:34 +02:00
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drivers	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
skas	um: siginfo cleanup	2013-07-19 11:31:36 +02:00
aio.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
elf_aux.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
execvp.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
file.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
helper.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
internal.h	um: pass siginfo to guest process	2012-08-02 00:49:17 +02:00
irq.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
main.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
Makefile	um: use the right ifdef around exports in user_syms.c	2012-03-25 00:29:55 +01:00
mem.c	uml: Fix which_tmpdir failure when /dev/shm is a symlink, and in other edge cases	2013-07-19 10:45:18 +02:00
process.c	um: Implement probe_kernel_read()	2013-09-07 10:38:34 +02:00
registers.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
sigio.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
signal.c	um: siginfo cleanup	2013-07-19 11:31:36 +02:00
start_up.c	um: add missing declaration of 'getrlimit()' and friends	2013-03-11 10:08:03 +01:00
time.c	nohz: Rename CONFIG_NO_HZ to CONFIG_NO_HZ_COMMON	2013-04-03 13:56:03 +02:00
tty.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
umid.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
user_syms.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00
util.c	um: get rid of pointless include "..." where include <...> will do	2012-10-09 22:28:45 +02:00