diff options
| author | Peter Maydell | 2015-10-09 11:45:09 +0200 |
|---|---|---|
| committer | Peter Maydell | 2015-10-09 11:45:09 +0200 |
| commit | 8be6e623a28497d1dcd10547a573c9143ece525c (patch) | |
| tree | 83b37e35a4a3eca44bb4e077c96fc67dd4e400b6 /linux-user/syscall.c | |
| parent | Merge remote-tracking branch 'remotes/awilliam/tags/vfio-update-20151007.0' i... (diff) | |
| parent | tests: Unique test path for /string-visitor/output (diff) | |
| download | qemu-8be6e623a28497d1dcd10547a573c9143ece525c.tar.gz qemu-8be6e623a28497d1dcd10547a573c9143ece525c.tar.xz qemu-8be6e623a28497d1dcd10547a573c9143ece525c.zip | |
Merge remote-tracking branch 'remotes/mjt/tags/pull-trivial-patches-2015-10-08' into staging
trivial patches for 2015-10-08
# gpg: Signature made Thu 08 Oct 2015 17:51:05 BST using RSA key ID A4C3D7DB
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg: aka "Michael Tokarev <mjt@corpit.ru>"
# gpg: aka "Michael Tokarev <mjt@debian.org>"
* remotes/mjt/tags/pull-trivial-patches-2015-10-08:
tests: Unique test path for /string-visitor/output
linux-user: Remove type casts to union type
linux-user: Use g_new() & friends where that makes obvious sense
rocker: Use g_new() & friends where that makes obvious sense
.travis.yml: Run make check for all targets, not just some
hw: char: Remove unnecessary variable
hw: timer: Remove unnecessary variable
qapi: add missing @
MAINTAINERS: Add NSIS file for W32, W64 hosts
target-ppc: Remove unnecessary variable
target-microblaze: Remove unnecessary variable
s/cpu_get_real_ticks/cpu_get_host_ticks/
pc: check for underflow in load_linux
pci-assign: do not include sys/io.h
block/ssh: remove dead code
imx_serial: Generate interrupt on tx empty if enabled
sdhci: Change debug prints to compile unconditionally
sdhci: use PRIx64 for uint64_t type
Add .dir-locals.el file to configure emacs coding style
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Diffstat (limited to 'linux-user/syscall.c')
| -rw-r--r-- | linux-user/syscall.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 98b5766d4a..8bfb24f05b 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -2728,8 +2728,9 @@ static inline abi_long host_to_target_semarray(int semid, abi_ulong target_addr, } static inline abi_long do_semctl(int semid, int semnum, int cmd, - union target_semun target_su) + abi_ulong target_arg) { + union target_semun target_su = { .buf = target_arg }; union semun arg; struct semid_ds dsarg; unsigned short *array = NULL; @@ -3251,8 +3252,7 @@ static abi_long do_ipc(unsigned int call, abi_long first, * ptr argument. */ abi_ulong atptr; get_user_ual(atptr, ptr); - ret = do_semctl(first, second, third, - (union target_semun) atptr); + ret = do_semctl(first, second, third, atptr); break; } @@ -4566,7 +4566,7 @@ static int do_fork(CPUArchState *env, unsigned int flags, abi_ulong newsp, new_thread_info info; pthread_attr_t attr; - ts = g_malloc0(sizeof(TaskState)); + ts = g_new0(TaskState, 1); init_task_state(ts); /* we create a new CPU instance. */ new_env = cpu_copy(env); @@ -7550,7 +7550,7 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, #endif #ifdef TARGET_NR_semctl case TARGET_NR_semctl: - ret = do_semctl(arg1, arg2, arg3, (union target_semun)(abi_ulong)arg4); + ret = do_semctl(arg1, arg2, arg3, arg4); break; #endif #ifdef TARGET_NR_msgctl |