Alex Bennée 8b81253332 accel/tcg/cputlb: avoid recursive BQL (fixes #1706296) ... The mmio path (see exec.c:prepare_mmio_access) already protects itself against recursive locking and it makes sense to do the same for io_readx/writex. Otherwise any helper running in the BQL context will assert when it attempts to write to device memory as in the case of the bug report. Reviewed-by: Peter Maydell <peter.maydell@linaro.org> Signed-off-by: Alex Bennée <alex.bennee@linaro.org> CC: Richard Jones <rjones@redhat.com> CC: Paolo Bonzini <bonzini@gnu.org> CC: qemu-stable@nongnu.org Message-Id: <20170921110625.9500-1-alex.bennee@linaro.org> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>		2017-09-25 11:23:30 -07:00
..
atomic_template.h	accel/tcg: move atomic_template.h to accel/tcg/	2017-09-17 06:52:19 -07:00
cpu-exec-common.c	tcg: make tcg_allowed global	2017-07-04 16:01:16 +02:00
cpu-exec.c	tcg: Move USE_DIRECT_JUMP discriminator to tcg/cpu/tcg-target.h	2017-09-07 11:57:34 -07:00
cputlb.c	accel/tcg/cputlb: avoid recursive BQL (fixes #1706296)	2017-09-25 11:23:30 -07:00
Makefile.objs	accel/tcg: move tcg-runtime to accel/tcg/	2017-09-17 06:52:19 -07:00
softmmu_template.h	accel/tcg: move softmmu_template.h to accel/tcg/	2017-09-17 06:52:19 -07:00
tcg-all.c	tcg: make tcg_allowed global	2017-07-04 16:01:16 +02:00
tcg-runtime.c	accel/tcg: move USER code to user-exec.c	2017-09-17 06:52:19 -07:00
tcg-runtime.h	accel/tcg: move tcg-runtime to accel/tcg/	2017-09-17 06:52:19 -07:00
trace-events	trace-events: fix code style: print 0x before hex numbers	2017-08-01 12:13:07 +01:00
translate-all.c	tcg: Infrastructure for managing constant pools	2017-09-07 11:57:35 -07:00
translate-all.h	tcg: move tcg backend files into accel/tcg/	2017-06-15 11:04:06 +02:00
translator.c	tcg: Add generic translation framework	2017-09-06 08:06:47 -07:00
user-exec-stub.c	accel/tcg: move user-exec to accel/tcg/	2017-09-17 06:52:19 -07:00
user-exec.c	accel/tcg: move USER code to user-exec.c	2017-09-17 06:52:19 -07:00