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[S390] Get rid of a lot of sparse warnings.

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Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Heiko Carstens
2007-02-05 21:16:47 +01:00
committed by Martin Schwidefsky
parent 55dff5224a
commit 2b67fc4606
69 changed files with 210 additions and 189 deletions
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arch/s390/kernel/compat_linux.c
+10 -8
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@@ -416,7 +416,7 @@ asmlinkage long sys32_sysinfo(struct sysinfo32 __user *info)
mm_segment_t old_fs = get_fs ();
set_fs (KERNEL_DS);
ret = sys_sysinfo((struct sysinfo __user *) &s);
ret = sys_sysinfo((struct sysinfo __force __user *) &s);
set_fs (old_fs);
err = put_user (s.uptime, &info->uptime);
err |= __put_user (s.loads[0], &info->loads[0]);
@@ -445,7 +445,8 @@ asmlinkage long sys32_sched_rr_get_interval(compat_pid_t pid,
mm_segment_t old_fs = get_fs ();
set_fs (KERNEL_DS);
ret = sys_sched_rr_get_interval(pid, (struct timespec __user *) &t);
ret = sys_sched_rr_get_interval(pid,
(struct timespec __force __user *) &t);
set_fs (old_fs);
if (put_compat_timespec(&t, interval))
return -EFAULT;
@@ -472,8 +473,8 @@ asmlinkage long sys32_rt_sigprocmask(int how, compat_sigset_t __user *set,
}
set_fs (KERNEL_DS);
ret = sys_rt_sigprocmask(how,
set ? (sigset_t __user *) &s : NULL,
oset ? (sigset_t __user *) &s : NULL,
set ? (sigset_t __force __user *) &s : NULL,
oset ? (sigset_t __force __user *) &s : NULL,
sigsetsize);
set_fs (old_fs);
if (ret) return ret;
@@ -499,7 +500,7 @@ asmlinkage long sys32_rt_sigpending(compat_sigset_t __user *set,
mm_segment_t old_fs = get_fs();
set_fs (KERNEL_DS);
ret = sys_rt_sigpending((sigset_t __user *) &s, sigsetsize);
ret = sys_rt_sigpending((sigset_t __force __user *) &s, sigsetsize);
set_fs (old_fs);
if (!ret) {
switch (_NSIG_WORDS) {
@@ -524,7 +525,7 @@ sys32_rt_sigqueueinfo(int pid, int sig, compat_siginfo_t __user *uinfo)
if (copy_siginfo_from_user32(&info, uinfo))
return -EFAULT;
set_fs (KERNEL_DS);
ret = sys_rt_sigqueueinfo(pid, sig, (siginfo_t __user *) &info);
ret = sys_rt_sigqueueinfo(pid, sig, (siginfo_t __force __user *) &info);
set_fs (old_fs);
return ret;
}
@@ -682,7 +683,7 @@ asmlinkage long sys32_sendfile(int out_fd, int in_fd, compat_off_t __user *offse
set_fs(KERNEL_DS);
ret = sys_sendfile(out_fd, in_fd,
offset ? (off_t __user *) &of : NULL, count);
offset ? (off_t __force __user *) &of : NULL, count);
set_fs(old_fs);
if (offset && put_user(of, offset))
@@ -703,7 +704,8 @@ asmlinkage long sys32_sendfile64(int out_fd, int in_fd,
set_fs(KERNEL_DS);
ret = sys_sendfile64(out_fd, in_fd,
offset ? (loff_t __user *) &lof : NULL, count);
offset ? (loff_t __force __user *) &lof : NULL,
count);
set_fs(old_fs);
if (offset && put_user(lof, offset))