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y2038: make ns_to_compat_timeval use __kernel_old_timeval

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This gets us one step closer to removing 'struct timeval' from the
kernel. We still keep __kernel_old_timeval for interfaces that we cannot
fix otherwise, and ns_to_compat_timeval() is provably safe for interfaces
that are legitimate users of __kernel_old_timeval on native kernels,
so this is an obvious change.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
This commit is contained in:
Arnd Bergmann 2017-11-23 14:22:06 +01:00
parent df1b4ba9d4
commit 693737b6cc
1 changed files with 2 additions and 2 deletions
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4
include/linux/compat.h
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@ -937,10 +937,10 @@ static inline bool in_compat_syscall(void) { return is_compat_task(); }
*/
static inline struct old_timeval32 ns_to_old_timeval32(s64 nsec)
{
struct timeval tv;
struct __kernel_old_timeval tv;
struct old_timeval32 ctv;
tv = ns_to_timeval(nsec);
tv = ns_to_kernel_old_timeval(nsec);
ctv.tv_sec = tv.tv_sec;
ctv.tv_usec = tv.tv_usec;