Alex Bennée 38138fab93 linux-user/mmap.c: handle invalid len maps correctly ...

I've slightly re-organised the check to more closely match the
sequence that the kernel uses in do_mmap(). We check for both the zero
case (EINVAL) and the overflow length case (ENOMEM).

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Cc: umarcor <1783362@bugs.launchpad.net>
Reviewed-by: Laurent Vivier <laurent@vivier.eu>
Message-Id: <20180730134321.19898-2-alex.bennee@linaro.org>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>

2018-07-31 09:57:25 +02:00

..

aarch64

linux-user: move generic signal definitions to generic/signal.h

2018-06-04 01:30:44 +02:00

alpha

linux-user: Report error message on stderr, rather than stdout

2018-07-09 00:52:50 +02:00

arm

linux-user: move generic signal definitions to generic/signal.h

2018-06-04 01:30:44 +02:00

cris

linux-user: Report error message on stderr, rather than stdout

2018-07-09 00:52:50 +02:00

generic

linux-user: move generic signal definitions to generic/signal.h

2018-06-04 01:30:44 +02:00

host

linux-user: Fix register used for 6th and 7th syscall argument on aarch64

2018-02-18 18:52:32 +01:00

hppa

linux-user/hppa: Fix typo in mknodat syscall

2018-06-11 14:45:44 +02:00

i386

linux-user: move generic signal definitions to generic/signal.h

2018-06-04 01:30:44 +02:00

m68k

linux-user: move generic signal definitions to generic/signal.h

2018-06-04 01:30:44 +02:00

microblaze

linux-user: Report error message on stderr, rather than stdout

2018-07-09 00:52:50 +02:00

mips

linux-user: move mips signal definitions to mips/target_signal.h

2018-06-04 01:30:44 +02:00

mips64

linux-user: move mips signal definitions to mips/target_signal.h

2018-06-04 01:30:44 +02:00

nios2

linux-user: Do not report "syscall not implemented" by default

2018-07-09 00:52:04 +02:00

openrisc

linux-user: Fix struct sigaltstack for openrisc

2018-07-03 22:40:33 +09:00

ppc

linux-user/ppc: Implement swapcontext syscall

2018-07-22 21:33:45 +02:00

riscv

linux-user: move generic signal definitions to generic/signal.h

2018-06-04 01:30:44 +02:00

s390x

linux-user: move generic signal definitions to generic/signal.h

2018-06-04 01:30:44 +02:00

sh4

linux-user: Report error message on stderr, rather than stdout

2018-07-09 00:52:50 +02:00

sparc

linux-user: Report error message on stderr, rather than stdout

2018-07-09 00:52:50 +02:00

sparc64

linux-user/sparc64: Add inotify_rm_watch and tee syscalls

2018-06-11 14:47:45 +02:00

tilegx

linux-user: move generic signal definitions to generic/signal.h

2018-06-04 01:30:44 +02:00

x86_64

linux-user: move generic signal definitions to generic/signal.h

2018-06-04 01:30:44 +02:00

xtensa

linux-user: move generic signal definitions to generic/signal.h

2018-06-04 01:30:44 +02:00

cpu_loop-common.h

linux-user: create a dummy per arch cpu_loop.c

2018-04-30 09:47:55 +02:00

elfload.c

linux-user: fix ELF load alignment error

2018-07-22 21:32:50 +02:00

errno_defs.h

…

exit.c

linux-user: add gcov support to preexit_cleanup

2018-07-05 15:59:41 +01:00

flat.h

…

flatload.c

linux-user: Use is_error() to avoid warnings and make the code clearer

2018-06-11 14:40:11 +02:00

ioctls.h

linux-user: Implement ioctl cmd TIOCGPTPEER

2018-02-18 18:52:32 +01:00

linux_loop.h

…

linuxload.c

…

m68k-sim.c

…

main.c

linux-user: fix mmap_find_vma_reserved()

2018-07-15 16:01:31 +02:00

Makefile.objs

linux-user: introduce preexit_cleanup

2018-07-05 15:59:41 +01:00

mmap.c

linux-user/mmap.c: handle invalid len maps correctly

2018-07-31 09:57:25 +02:00

qemu.h

linux-user/ppc: Implement swapcontext syscall

2018-07-22 21:33:45 +02:00

safe-syscall.S

…

signal-common.h

linux-user: introduce target_sigsp() and target_save_altstack()

2018-05-03 18:29:15 +02:00

signal.c

linux-user: Implement signals for openrisc

2018-07-03 22:40:33 +09:00

socket.h

linux-user: update ARCH_HAS_SOCKET_TYPES use

2018-05-25 10:10:55 +02:00

strace.c

…

strace.list

linux-user/strace: Improve recvmsg() output

2018-07-03 16:27:15 +02:00

syscall_defs.h

linux-user: remove useless #if

2018-06-04 01:30:44 +02:00

syscall_types.h

…

syscall.c

linux-user/ppc: Implement swapcontext syscall

2018-07-22 21:33:45 +02:00

target_flat.h

…

trace-events

…

uaccess.c

…

uname.c

…

uname.h

…

vm86.c

…