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| author | Richard Henderson <rth@twiddle.net> | 2010-05-03 10:07:53 -0700 |
|---|---|---|
| committer | Aurelien Jarno <aurelien@aurel32.net> | 2010-05-21 16:22:21 +0000 |
| commit | 9231733a82cfced41edc4d859c1327f7a7ae8a59 (patch) | |
| tree | 550a6de764f1dcf03cb8081287916953d03fff3f /linux-user | |
| parent | fb41a66edd0c7bd652dab14db43426cbbd8514d7 (diff) | |
| download | qemu-9231733a82cfced41edc4d859c1327f7a7ae8a59.tar.gz | |
alpha-linux-user: Fix getxpid.
Put ppid in the second return register.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Diffstat (limited to 'linux-user')
| -rw-r--r-- | linux-user/syscall.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/linux-user/syscall.c b/linux-user/syscall.c index 1a5e38184b..e9e61c82cd 100644 --- a/linux-user/syscall.c +++ b/linux-user/syscall.c @@ -4497,13 +4497,18 @@ abi_long do_syscall(void *cpu_env, int num, abi_long arg1, case TARGET_NR_lseek: ret = get_errno(lseek(arg1, arg2, arg3)); break; -#ifdef TARGET_NR_getxpid +#if defined(TARGET_NR_getxpid) && defined(TARGET_ALPHA) + /* Alpha specific */ case TARGET_NR_getxpid: -#else - case TARGET_NR_getpid: + ((CPUAlphaState *)cpu_env)->ir[IR_A4] = getppid(); + ret = get_errno(getpid()); + break; #endif +#ifdef TARGET_NR_getpid + case TARGET_NR_getpid: ret = get_errno(getpid()); break; +#endif case TARGET_NR_mount: { /* need to look at the data field */ |