From 70e0546a4e328c89740e6077542047077b9e6445 Mon Sep 17 00:00:00 2001 From: Baruch Siach Date: Thu, 28 Jan 2021 16:43:36 +0200 Subject: [PATCH] package/chrony: fix build with kernel headers older than 3.15 Add a patch to make renameat2 system call reference conditional. Fixes: http://autobuild.buildroot.net/results/bb6/bb638ed011aea379c7f780187dafe2615753e2ae/ http://autobuild.buildroot.net/results/5ef/5ef11bace60950b35b4a593d734a20df088c79aa/ Signed-off-by: Baruch Siach Signed-off-by: Peter Korsgaard --- ...-fix-build-with-older-kernel-headers.patch | 33 +++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 package/chrony/0001-sys_linux-fix-build-with-older-kernel-headers.patch diff --git a/package/chrony/0001-sys_linux-fix-build-with-older-kernel-headers.patch b/package/chrony/0001-sys_linux-fix-build-with-older-kernel-headers.patch new file mode 100644 index 0000000000..892664f494 --- /dev/null +++ b/package/chrony/0001-sys_linux-fix-build-with-older-kernel-headers.patch @@ -0,0 +1,33 @@ +From 5dab78341bd515692f1b9ff8716a911c3ebf9ee1 Mon Sep 17 00:00:00 2001 +Message-Id: <5dab78341bd515692f1b9ff8716a911c3ebf9ee1.1611839550.git.baruch@tkos.co.il> +From: Baruch Siach +Date: Thu, 28 Jan 2021 15:02:40 +0200 +Subject: [PATCH] sys_linux: fix build with older kernel headers + +The renameat2 system call was introduced in kernel version 3.15. Fix +build against older headers. + +Signed-off-by: Baruch Siach +--- +Upstream status: commit a2372b0c3abfc85d11c1684c0fb6370cc329e5c4 + + sys_linux.c | 2 ++ + 1 file changed, 2 insertions(+) + +diff --git a/sys_linux.c b/sys_linux.c +index 0b24445e173d..202da845edac 100644 +--- a/sys_linux.c ++++ b/sys_linux.c +@@ -547,7 +547,9 @@ SYS_Linux_EnableSystemCallFilter(int level, SYS_ProcessContext context) + SCMP_SYS(readlinkat), + SCMP_SYS(rename), + SCMP_SYS(renameat), ++#ifdef __NR_renameat2 + SCMP_SYS(renameat2), ++#endif + SCMP_SYS(stat), + SCMP_SYS(stat64), + SCMP_SYS(statfs), +-- +2.29.2 + -- 2.30.2