Peter Maydell 8efdb7ba1b softmmu/physmem.c: Check return value from realpath() ... The realpath() function can return NULL on error, so we need to check for it to avoid crashing when we try to strstr() into it. This can happen if we run out of memory, or if /sys/ is not mounted, among other situations. Fixes: Coverity 1459913, 1460474 Fixes: ce317be98d ("exec: fetch the alignment of Linux devdax pmem character device nodes") Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Jingqi Liu <jingqi.liu@intel.com> Message-id: 20210812151525.31456-1-peter.maydell@linaro.org		2021-08-26 17:02:00 +01:00
..
arch_init.c	meson.build: Define QEMU_ARCH in config-target.h	2021-08-26 17:02:00 +01:00
balloon.c	qapi: Restrict balloon-related commands to machine code	2020-09-29 15:41:35 +02:00
bootdevice.c	softmmu: move more files to softmmu/	2020-10-12 11:50:21 -04:00
cpu-throttle.c	cpu-throttle: Remove timer_mod() from cpu_throttle_set()	2021-02-08 15:15:32 +01:00
cpu-timers.c	icount: get rid of static variable	2021-04-01 09:40:45 +02:00
cpus.c	misc: Remove redundant new line in perror()	2021-07-09 18:42:46 +02:00
datadir.c	vl: extract softmmu/datadir.c	2020-12-10 12:15:18 -05:00
device_tree.c	Do not include sysemu/sysemu.h if it's not really necessary	2021-05-02 17:24:50 +02:00
dma-helpers.c	dma: Introduce dma_aligned_pow2_mask()	2021-03-12 12:40:10 +00:00
globals.c	qmp: generalize watchdog-set-action to -no-reboot/-no-shutdown	2020-12-15 12:51:57 -05:00
icount.c	icount: get rid of static variable	2021-04-01 09:40:45 +02:00
ioport.c	softmmu: Add missing trace-events file	2020-09-09 17:15:18 +01:00
main.c	meson: move SDL and SDL-image detection to meson	2020-08-21 06:30:44 -04:00
memory_mapping.c	Do not include cpu.h if it's not really necessary	2021-05-02 17:24:51 +02:00
memory.c	Trivial patches pull request 20210709	2021-07-11 18:49:25 +01:00
meson.build	seccomp: convert to meson	2021-01-06 10:21:20 +01:00
physmem.c	softmmu/physmem.c: Check return value from realpath()	2021-08-26 17:02:00 +01:00
qdev-monitor.c	arch_init.h: Move QEMU_ARCH_VIRTIO_* to qdev-monitor.c	2021-08-26 17:02:00 +01:00
qemu-seccomp.c	seccomp: don't block getters for resource control syscalls	2021-07-14 14:15:52 +01:00
qtest.c	qtest: add a QOM object for qtest	2021-05-26 14:49:45 +02:00
rtc.c	qom: Allow optional sugar props	2021-02-08 16:57:37 +11:00
runstate-action.c	runstate: cleanup reboot and panic actions	2021-01-21 13:00:41 +01:00
runstate.c	runstate: Initialize Error * to NULL	2021-06-15 17:17:09 +02:00
timers-state.h	qemu/atomic: Add aligned_{int64,uint64}_t types	2021-07-21 07:45:38 -10:00
tpm.c	qapi: More complex uses of QAPI_LIST_APPEND	2021-01-28 08:08:45 +01:00
trace-events	memory: Display MemoryRegion name in read/write ops trace events	2021-07-09 18:42:46 +02:00
trace.h	softmmu: Add missing trace-events file	2020-09-09 17:15:18 +01:00
vl.c	softmmu: Use accel_find("xen") instead of xen_available()	2021-08-26 17:02:00 +01:00