61dea8e914
Report from smatch:
linux-user/syscall.c:3632 do_ioctl_dm(220) info:
redundant null check on big_buf calling free()
'big_buf' was allocated by g_malloc0, therefore free was also
replaced by g_free.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Stefan Hajnoczi <stefanha@gmail.com>
(cherry picked from commit
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| .. | ||
| alpha | ||
| arm | ||
| cris | ||
| i386 | ||
| m68k | ||
| microblaze | ||
| mips | ||
| mips64 | ||
| mipsn32 | ||
| openrisc | ||
| ppc | ||
| s390x | ||
| sh4 | ||
| sparc | ||
| sparc64 | ||
| unicore32 | ||
| x86_64 | ||
| Makefile.objs | ||
| cpu-uname.c | ||
| cpu-uname.h | ||
| elfload.c | ||
| errno_defs.h | ||
| flat.h | ||
| flatload.c | ||
| ioctls.h | ||
| linux_loop.h | ||
| linuxload.c | ||
| m68k-sim.c | ||
| main.c | ||
| mmap.c | ||
| qemu-types.h | ||
| qemu.h | ||
| signal.c | ||
| socket.h | ||
| strace.c | ||
| strace.list | ||
| syscall.c | ||
| syscall_defs.h | ||
| syscall_types.h | ||
| target_flat.h | ||
| uaccess.c | ||
| vm86.c | ||