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authorArnd Bergmann <arnd@arndb.de>2019-10-25 22:04:46 +0200
committerArnd Bergmann <arnd@arndb.de>2019-11-15 14:38:29 +0100
commitdf1b4ba9d4a8454285c53c2ec7224228105bc5c8 (patch)
treea0880e0feaa26205a164e97c123b2f3856ec9e9e /net/compat.c
parent0309f98f2fdc3526317e9bac150ca690f1f94ce6 (diff)
y2038: socket: use __kernel_old_timespec instead of timespec
The 'timespec' type definition and helpers like ktime_to_timespec() or timespec64_to_timespec() should no longer be used in the kernel so we can remove them and avoid introducing y2038 issues in new code. Change the socket code that needs to pass a timespec to user space for backward compatibility to use __kernel_old_timespec instead. This type has the same layout but with a clearer defined name. Slightly reformat tcp_recv_timestamp() for consistency after the removal of timespec64_to_timespec(). Acked-by: Deepa Dinamani <deepa.kernel@gmail.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'net/compat.c')
-rw-r--r--net/compat.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/compat.c b/net/compat.c
index 0f7ded26059e..47d99c784947 100644
--- a/net/compat.c
+++ b/net/compat.c
@@ -232,7 +232,7 @@ int put_cmsg_compat(struct msghdr *kmsg, int level, int type, int len, void *dat
(type == SO_TIMESTAMPNS_OLD || type == SO_TIMESTAMPING_OLD)) {
int count = type == SO_TIMESTAMPNS_OLD ? 1 : 3;
int i;
- struct timespec *ts = (struct timespec *)data;
+ struct __kernel_old_timespec *ts = data;
for (i = 0; i < count; i++) {
cts[i].tv_sec = ts[i].tv_sec;
cts[i].tv_nsec = ts[i].tv_nsec;