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Paolo Bonzini 42ccce1981 target/i386: avoid theoretical leak on MCE injection 
g_strdup_printf is used twice to write to the same variable, which
can theoretically cause a leak.  In practice, it is extremely
unlikely that a guest is seeing a recursive MCE and has disabled
CR4.MCE between the first and the second error, but we can fix it
and we can also make a slight improvement on the logic: CR4.MCE=0
causes a triple fault even for a non-recursive machine check, so
let's place its test first.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2020-11-16 13:22:18 -05:00
..
alpha overall/alpha tcg cpus|hppa: Fix Lesser GPL version number 2020-11-15 16:43:54 +01:00
arm arm tcg cpus: Fix Lesser GPL version number 2020-11-15 16:42:14 +01:00
avr qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros 2020-09-18 14:12:32 -04:00
cris cris tcg cpus: Fix Lesser GPL version number 2020-11-15 16:39:05 +01:00
hppa overall/alpha tcg cpus|hppa: Fix Lesser GPL version number 2020-11-15 16:43:54 +01:00
i386 target/i386: avoid theoretical leak on MCE injection 2020-11-16 13:22:18 -05:00
lm32 nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
m68k hmp: Pass monitor to mon_get_cpu_env() 2020-11-13 12:45:51 +00:00
microblaze microblaze tcg cpus: Fix Lesser GPL version number 2020-11-15 16:39:21 +01:00
mips target/mips: Fix PageMask with variable page size 2020-11-09 00:31:49 +01:00
moxie qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros 2020-09-18 14:12:32 -04:00
nios2 hmp: Pass monitor to mon_get_cpu_env() 2020-11-13 12:45:51 +00:00
openrisc qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros 2020-09-18 14:12:32 -04:00
ppc powerpc tcg: Fix Lesser GPL version number 2020-11-15 16:38:50 +01:00
riscv hmp: Pass monitor to mon_get_cpu_env() 2020-11-13 12:45:51 +00:00
rx target/rx: Fix Lesser GPL version number 2020-10-27 00:22:56 +01:00
s390x s390x: fix clang 11 warnings in cpu_models.c 2020-11-10 08:51:30 +01:00
sh4 hmp: Pass monitor to mon_get_cpu_env() 2020-11-13 12:45:51 +00:00
sparc sparc tcg cpus: Fix Lesser GPL version number 2020-11-15 16:46:00 +01:00
tilegx nomaintainer: Fix Lesser GPL version number 2020-11-15 17:04:40 +01:00
tricore tricore tcg cpus: Fix Lesser GPL version number 2020-11-15 16:40:30 +01:00
unicore32 qom: Remove module_obj_name parameter from OBJECT_DECLARE* macros 2020-09-18 14:12:32 -04:00
xtensa xtensa tcg cpus: Fix Lesser GPL version number 2020-11-15 16:40:15 +01:00
meson.build meson: target 2020-08-21 06:30:35 -04:00