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y2038: use compat_{get,set}_itimer on alpha

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The itimer handling for the old alpha osf_setitimer/osf_getitimer
system calls is identical to the compat version of getitimer/setitimer,
so just use those directly.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann
2019-10-25 16:59:39 +02:00
parent c1745f84be
commit 4c22ea2b91
3 changed files with 4 additions and 69 deletions
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4
kernel/time/itimer.c
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@@ -111,7 +111,7 @@ SYSCALL_DEFINE2(getitimer, int, which, struct itimerval __user *, value)
return error;
}
#ifdef CONFIG_COMPAT
#if defined(CONFIG_COMPAT) || defined(CONFIG_ALPHA)
struct old_itimerval32 {
struct old_timeval32 it_interval;
struct old_timeval32 it_value;
@@ -324,7 +324,7 @@ SYSCALL_DEFINE3(setitimer, int, which, struct itimerval __user *, value,
return 0;
}
#ifdef CONFIG_COMPAT
#if defined(CONFIG_COMPAT) || defined(CONFIG_ALPHA)
static int get_old_itimerval32(struct itimerval *o, const struct old_itimerval32 __user *i)
{
struct old_itimerval32 v32;