[PATCH] consolidate sys32/compat_adjtimex

Create compat_sys_adjtimex and use it an all appropriate places.

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Arnd Bergmann <arnd@arndb.de>
Acked-by: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 0 insertions, 61 deletions

diff --git a/arch/mips/kernel/linux32.c b/arch/mips/kernel/linux32.c
index f33e779796f0..3f40c37a9ee6 100644
--- a/arch/mips/kernel/linux32.c
+++ b/arch/mips/kernel/linux32.c
@@ -30,7 +30,6 @@
 #include <linux/utime.h>
 #include <linux/utsname.h>
 #include <linux/personality.h>
-#include <linux/timex.h>
 #include <linux/dnotify.h>
 #include <linux/module.h>
 #include <linux/binfmts.h>
@@ -1157,66 +1156,6 @@ out:
         return err;
 }
 
-/* Handle adjtimex compatibility. */
-
-extern int do_adjtimex(struct timex *);
-
-asmlinkage int sys32_adjtimex(struct compat_timex __user *utp)
-{
-        struct timex txc;
-        int ret;
-
-        memset(&txc, 0, sizeof(struct timex));
-
-        if (get_user(txc.modes, &utp->modes) ||
-           __get_user(txc.offset, &utp->offset) ||
-           __get_user(txc.freq, &utp->freq) ||
-           __get_user(txc.maxerror, &utp->maxerror) ||
-           __get_user(txc.esterror, &utp->esterror) ||
-           __get_user(txc.status, &utp->status) ||
-           __get_user(txc.constant, &utp->constant) ||
-           __get_user(txc.precision, &utp->precision) ||
-           __get_user(txc.tolerance, &utp->tolerance) ||
-           __get_user(txc.time.tv_sec, &utp->time.tv_sec) ||
-           __get_user(txc.time.tv_usec, &utp->time.tv_usec) ||
-           __get_user(txc.tick, &utp->tick) ||
-           __get_user(txc.ppsfreq, &utp->ppsfreq) ||
-           __get_user(txc.jitter, &utp->jitter) ||
-           __get_user(txc.shift, &utp->shift) ||
-           __get_user(txc.stabil, &utp->stabil) ||
-           __get_user(txc.jitcnt, &utp->jitcnt) ||
-           __get_user(txc.calcnt, &utp->calcnt) ||
-           __get_user(txc.errcnt, &utp->errcnt) ||
-           __get_user(txc.stbcnt, &utp->stbcnt))
-                return -EFAULT;
-
-        ret = do_adjtimex(&txc);
-
-        if (put_user(txc.modes, &utp->modes) ||
-           __put_user(txc.offset, &utp->offset) ||
-           __put_user(txc.freq, &utp->freq) ||
-           __put_user(txc.maxerror, &utp->maxerror) ||
-           __put_user(txc.esterror, &utp->esterror) ||
-           __put_user(txc.status, &utp->status) ||
-           __put_user(txc.constant, &utp->constant) ||
-           __put_user(txc.precision, &utp->precision) ||
-           __put_user(txc.tolerance, &utp->tolerance) ||
-           __put_user(txc.time.tv_sec, &utp->time.tv_sec) ||
-           __put_user(txc.time.tv_usec, &utp->time.tv_usec) ||
-           __put_user(txc.tick, &utp->tick) ||
-           __put_user(txc.ppsfreq, &utp->ppsfreq) ||
-           __put_user(txc.jitter, &utp->jitter) ||
-           __put_user(txc.shift, &utp->shift) ||
-           __put_user(txc.stabil, &utp->stabil) ||
-           __put_user(txc.jitcnt, &utp->jitcnt) ||
-           __put_user(txc.calcnt, &utp->calcnt) ||
-           __put_user(txc.errcnt, &utp->errcnt) ||
-           __put_user(txc.stbcnt, &utp->stbcnt))
-                ret = -EFAULT;
-
-        return ret;
-}
-
 asmlinkage int sys32_sendfile(int out_fd, int in_fd, compat_off_t __user *offset,
         s32 count)
 {