Peter Maydell a3ca7bb259 linux-user: Consistently return host errnos from do_openat() ...

The function do_openat() is not consistent about whether it is
returning a host errno or a guest errno in case of failure.
Standardise on returning -1 with errno set (ie caller has
to call get_errno()).

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reported-by: Timothy Edward Baldwin <T.E.Baldwin99@members.leeds.ac.uk>
Signed-off-by: Riku Voipio <riku.voipio@linaro.org>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>

2016-05-27 14:49:48 +03:00

..

aarch64

linux-user: remove unavailable syscalls from aarch64

2016-02-23 21:25:10 +02:00

alpha

linux-user: sync syscall numbers with kernel

2016-02-23 21:25:10 +02:00

arm

target-arm: Add write_type argument to cpsr_write()

2016-02-26 15:09:41 +00:00

cris

linux-user: sync syscall numbers with kernel

2016-02-23 21:25:10 +02:00

i386

linux-user: correct timerfd_create syscall numbers

2016-02-23 21:25:10 +02:00

m68k

linux-user: correct timerfd_create syscall numbers

2016-02-23 21:25:10 +02:00

microblaze

linux-user: sync syscall numbers with kernel

2016-02-23 21:25:10 +02:00

mips

build: [linux-user] Rename "syscall.h" to "target_syscall.h" in target directories

2016-02-23 21:25:09 +02:00

mips64

linux-user: sync syscall numbers with kernel

2016-02-23 21:25:10 +02:00

openrisc

linux-user: sync syscall numbers with kernel

2016-02-23 21:25:10 +02:00

ppc

linux-user: correct timerfd_create syscall numbers

2016-02-23 21:25:10 +02:00

s390x

linux-user: sync syscall numbers with kernel

2016-02-23 21:25:10 +02:00

sh4

linux-user: correct timerfd_create syscall numbers

2016-02-23 21:25:10 +02:00

sparc

linux-user: correct timerfd_create syscall numbers

2016-02-23 21:25:10 +02:00

sparc64

linux-user: sync syscall numbers with kernel

2016-02-23 21:25:10 +02:00

tilegx

linux-user: sync syscall numbers with kernel

2016-02-23 21:25:10 +02:00

unicore32

build: [linux-user] Rename "syscall.h" to "target_syscall.h" in target directories

2016-02-23 21:25:09 +02:00

x86_64

linux-user: correct timerfd_create syscall numbers

2016-02-23 21:25:10 +02:00

elfload.c

util: move declarations out of qemu-common.h

2016-03-22 22:20:17 +01:00

errno_defs.h

…

flat.h

…

flatload.c

osdep: add wrappers for socket functions

2016-03-10 17:19:07 +00:00

ioctls.h

…

linux_loop.h

…

linuxload.c

linux-user: Clean up includes

2016-01-29 15:07:22 +00:00

m68k-sim.c

linux-user: Clean up includes

2016-01-29 15:07:22 +00:00

main.c

cpu: Eliminate cpudef_init(), cpudef_setup()

2016-05-23 19:47:37 -03:00

Makefile.objs

…

mmap.c

linux-user: Clean up includes

2016-01-29 15:07:22 +00:00

qemu.h

cpu: move exec-all.h inclusion out of cpu.h

2016-05-19 16:42:29 +02:00

signal.c

linux-user: arm: fix coding style for some linux-user signal functions

2016-03-04 11:30:18 +00:00

socket.h

…

strace.c

linux-user: Clean up includes

2016-01-29 15:07:22 +00:00

strace.list

…

syscall_defs.h

…

syscall_types.h

…

syscall.c

linux-user: Consistently return host errnos from do_openat()

2016-05-27 14:49:48 +03:00

target_flat.h

…

uaccess.c

util: move declarations out of qemu-common.h

2016-03-22 22:20:17 +01:00

uname.c

linux-user: Clean up includes

2016-01-29 15:07:22 +00:00

uname.h

…

vm86.c

linux-user: Clean up includes

2016-01-29 15:07:22 +00:00