unicorn/qemu
Eric Blake 6bd4bc814f
qobject: Protect against use-after-free in qobject_decref()
Adding an assertion to qobject_decref() will ensure that a
programming error causing use-after-free will result in
immediate failure (provided no other thread has started
using the memory) instead of silently attempting to wrap
refcnt around and leaving the problem to potentially bite
later at a harder point to diagnose.

Backports commit cc9f60d4a2a4bf2578a9309a18f1c4602c9f5ce7 from qemu
2018-02-17 17:28:27 -05:00
..
crypto Drop unused crypto source files 2018-02-17 15:23:57 -05:00
default-configs arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
docs docs: clarify memory region lifecycle 2018-02-12 15:11:21 -05:00
fpu softfloat: expand out STATUS macro 2018-02-12 13:43:13 -05:00
hw osdep.h: Move some compiler-specific things to compiler.h 2018-02-17 15:23:28 -05:00
include qobject: Protect against use-after-free in qobject_decref() 2018-02-17 17:28:27 -05:00
qapi qstring: Make conversion from QObject * accept null 2018-02-17 15:24:12 -05:00
qobject qstring: Make conversion from QObject * accept null 2018-02-17 15:24:12 -05:00
qom qom/object: fix 2 comment typos 2018-02-17 15:38:14 -05:00
scripts Save copies of generated qapi files. 2017-01-21 00:30:50 +11:00
target-arm target-arm: Report S/NS status in the CPU debug logs 2018-02-17 15:24:14 -05:00
target-i386 target-i386: Add clflushopt/clwb/pcommit to TCG_7_0_EBX_FEATURES 2018-02-17 17:26:53 -05:00
target-m68k target-*: Advance pc after recognizing a breakpoint 2018-02-17 15:24:11 -05:00
target-mips target-mips: fix updating XContext on mmu exception 2018-02-17 15:24:14 -05:00
target-sparc target-*: Advance pc after recognizing a breakpoint 2018-02-17 15:24:11 -05:00
tcg tcg/mips: Support r6 SEL{NE, EQ}Z instead of MOVN/MOVZ 2018-02-17 15:24:04 -05:00
util mmap-alloc: fix error handling 2018-02-17 15:24:11 -05:00
aarch64.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
aarch64eb.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
accel.c Automated leading tab to spaces conversion. 2017-01-21 12:28:22 +11:00
arm.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
armeb.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
CODING_STYLE import 2015-08-21 15:04:50 +08:00
configure tcg: Drop ia64 host support 2018-02-04 18:33:02 -05:00
COPYING import 2015-08-21 15:04:50 +08:00
COPYING.LIB import 2015-08-21 15:04:50 +08:00
cpu-exec-common.c cpu-exec: Migrate some generic fns to cpu-exec-common 2018-02-17 15:23:51 -05:00
cpu-exec.c cpu-exec: Fix compiler warning (-Werror=clobbered) 2018-02-17 15:24:15 -05:00
cpus.c cpu-exec: Purge all uses of ENV_GET_CPU() 2018-02-17 15:23:18 -05:00
cputlb.c cputlb: Change tlb_set_dirty() arg to cpu 2018-02-17 15:23:52 -05:00
exec.c exec: avoid unnecessary cacheline bounce on ram_list.mru_block 2018-02-17 17:21:04 -05:00
gen_all_header.sh arm64eb: add support for ARM64 big endian. 2017-04-24 23:30:01 +08:00
glib_compat.c crypto: introduce new module for computing hash digests 2018-02-17 15:23:17 -05:00
HACKING import 2015-08-21 15:04:50 +08:00
header_gen.py pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
ioport.c ioport: do not use CPU_LOG_IOPORT 2018-02-17 15:24:15 -05:00
LICENSE import 2015-08-21 15:04:50 +08:00
m68k.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
Makefile crypto: move crypto objects out of libqemuutil.la 2018-02-17 15:23:50 -05:00
Makefile.objs crypto: move crypto objects out of libqemuutil.la 2018-02-17 15:23:50 -05:00
Makefile.target tcg: split tcg_op_defs to -common 2018-02-17 15:23:51 -05:00
memory.c pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
memory_mapping.c memory_mapping: Rework cpu related includes 2018-02-17 15:23:15 -05:00
mips.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
mips64.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
mips64el.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
mipsel.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
powerpc.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
qapi-schema.json import 2015-08-21 15:04:50 +08:00
qemu-log.c import 2015-08-21 15:04:50 +08:00
qemu-timer.c timer is redundant 2017-01-20 16:46:58 +08:00
rules.mak import 2015-08-21 15:04:50 +08:00
softmmu_template.h softmmu: remove now unused functions 2018-02-17 15:23:38 -05:00
sparc.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
sparc64.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00
tcg-runtime.c platform.h move #3 2017-01-21 00:13:21 +11:00
translate-all.c tcg/ppc: Revise goto_tb implementation 2018-02-17 15:24:03 -05:00
translate-all.h translate-all: remove unnecessary argument to tb_invalidate_phys_range 2018-02-13 09:04:51 -05:00
translate-common.c translate-all: Move tcg_handle_interrupt() to -common 2018-02-17 15:23:51 -05:00
unicorn_common.h This code should now build the x86_x64-softmmu part 2. 2017-01-19 22:50:28 +11:00
VERSION import 2015-08-21 15:04:50 +08:00
vl.c vl.c: Remove periods and exclamation points from error messages 2018-02-17 15:24:14 -05:00
vl.h import 2015-08-21 15:04:50 +08:00
x86_64.h pc: resizeable ROM blocks 2018-02-17 17:18:38 -05:00