qemu: Update to 5.2.0

[people/pmueller/ipfire-2.x.git] / src / patches / qemu-4.1.0-build-fix-glibc-2.31.patch

diff --git a/src/patches/qemu-4.1.0-build-fix-glibc-2.31.patch b/src/patches/qemu-4.1.0-build-fix-glibc-2.31.patch
deleted file mode 100644 (file)
index 37c744d..0000000
--- a/src/patches/qemu-4.1.0-build-fix-glibc-2.31.patch
+++ /dev/null
@@ -1,65 +0,0 @@
-From 0f1f2d4596aee037d3ccbcf10592466daa54107f Mon Sep 17 00:00:00 2001
-From: Laurent Vivier <laurent@vivier.eu>
-Date: Tue, 12 Nov 2019 15:25:56 +0100
-Subject: [PATCH] linux-user: remove host stime() syscall
-
-stime() has been withdrawn from glibc
-(12cbde1dae6f "Use clock_settime to implement stime; withdraw stime.")
-
-Implement the target stime() syscall using host
-clock_settime(CLOCK_REALTIME, ...) as it is done internally in glibc.
-
-Tested qemu-ppc/x86_64 with:
-
-       #include <time.h>
-       #include <stdio.h>
-
-       int main(void)
-       {
-               time_t t;
-               int ret;
-
-               /* date -u -d"2019-11-12T15:11:00" "+%s" */
-               t = 1573571460;
-               ret = stime(&t);
-               printf("ret %d\n", ret);
-               return 0;
-       }
-
-        # date; ./stime; date
-        Tue Nov 12 14:18:32 UTC 2019
-        ret 0
-        Tue Nov 12 15:11:00 UTC 2019
-
-Buglink: https://bugs.launchpad.net/qemu/+bug/1852115
-Reported-by: Cole Robinson <crobinso@redhat.com>
-Signed-off-by: Laurent Vivier <laurent@vivier.eu>
-Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
-Message-Id: <20191112142556.6335-1-laurent@vivier.eu>
----
- linux-user/syscall.c | 8 +++++---
- 1 file changed, 5 insertions(+), 3 deletions(-)
-
-diff --git a/linux-user/syscall.c b/linux-user/syscall.c
-index 4e97bcf..ce399a5 100644
---- a/linux-user/syscall.c
-+++ b/linux-user/syscall.c
-@@ -7764,10 +7764,12 @@ static abi_long do_syscall1(void *cpu_env, int num, abi_long arg1,
- #ifdef TARGET_NR_stime /* not on alpha */
-     case TARGET_NR_stime:
-         {
--            time_t host_time;
--            if (get_user_sal(host_time, arg1))
-+            struct timespec ts;
-+            ts.tv_nsec = 0;
-+            if (get_user_sal(ts.tv_sec, arg1)) {
-                 return -TARGET_EFAULT;
--            return get_errno(stime(&host_time));
-+            }
-+            return get_errno(clock_settime(CLOCK_REALTIME, &ts));
-         }
- #endif
- #ifdef TARGET_NR_alarm /* not on alpha */
--- 
-1.8.3.1
-