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af907bf362
Also updated arm_eabi patch. Signed-off-by: Oleksandr Kravchuk <open.source@oleksandr-kravchuk.com> Signed-off-by: Khem Raj <raj.khem@gmail.com>
76 lines
2.9 KiB
Diff
76 lines
2.9 KiB
Diff
From f35e07aceb4a16121d83b47ee77990018bec98ea Mon Sep 17 00:00:00 2001
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From: Joe Slater <jslater@windriver.com>
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Date: Thu, 9 Mar 2017 10:58:06 -0800
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Subject: [PATCH] chrony: fix build failure for arma9
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Eliminate references to syscalls not available
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for ARM_EABI. Also add a dependency on libseccomp
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which is needed for scfilter to work.
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Set PACKAGECONFIG to not enable scfilter, since
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kernel CONFIG_SECCOMP is unlikely to be set. This
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aligns the usage of libseccomp with that of other packages.
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Upstream-Status: Pending
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Signed-off-by: Joe Slater <jslater@windriver.com>
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Refresh patch for new upstream version.
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Signed-off-by: Robert Joslyn <robert.joslyn@redrectangle.org>
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---
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sys_linux.c | 20 ++++++++++++++------
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1 file changed, 14 insertions(+), 6 deletions(-)
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diff --git a/sys_linux.c b/sys_linux.c
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index 898dc7a..b268ad1 100644
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--- a/sys_linux.c
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+++ b/sys_linux.c
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@@ -479,14 +479,14 @@ SYS_Linux_EnableSystemCallFilter(int level)
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const int syscalls[] = {
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/* Clock */
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SCMP_SYS(adjtimex), SCMP_SYS(clock_gettime), SCMP_SYS(gettimeofday),
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- SCMP_SYS(settimeofday), SCMP_SYS(time),
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+ SCMP_SYS(settimeofday),
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/* Process */
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SCMP_SYS(clone), SCMP_SYS(exit), SCMP_SYS(exit_group), SCMP_SYS(getpid),
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- SCMP_SYS(getrlimit), SCMP_SYS(rt_sigaction), SCMP_SYS(rt_sigreturn),
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+ SCMP_SYS(rt_sigaction), SCMP_SYS(rt_sigreturn),
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SCMP_SYS(rt_sigprocmask), SCMP_SYS(set_tid_address), SCMP_SYS(sigreturn),
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SCMP_SYS(wait4), SCMP_SYS(waitpid),
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/* Memory */
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- SCMP_SYS(brk), SCMP_SYS(madvise), SCMP_SYS(mmap), SCMP_SYS(mmap2),
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+ SCMP_SYS(brk), SCMP_SYS(madvise), SCMP_SYS(mmap2),
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SCMP_SYS(mprotect), SCMP_SYS(mremap), SCMP_SYS(munmap), SCMP_SYS(shmdt),
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/* Filesystem */
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SCMP_SYS(_llseek), SCMP_SYS(access), SCMP_SYS(chmod), SCMP_SYS(chown),
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@@ -499,14 +499,22 @@ SYS_Linux_EnableSystemCallFilter(int level)
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SCMP_SYS(bind), SCMP_SYS(connect), SCMP_SYS(getsockname), SCMP_SYS(getsockopt),
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SCMP_SYS(recv), SCMP_SYS(recvfrom), SCMP_SYS(recvmmsg), SCMP_SYS(recvmsg),
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SCMP_SYS(send), SCMP_SYS(sendmmsg), SCMP_SYS(sendmsg), SCMP_SYS(sendto),
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- /* TODO: check socketcall arguments */
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- SCMP_SYS(socketcall),
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/* General I/O */
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SCMP_SYS(_newselect), SCMP_SYS(close), SCMP_SYS(open), SCMP_SYS(openat), SCMP_SYS(pipe),
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SCMP_SYS(pipe2), SCMP_SYS(poll), SCMP_SYS(ppoll), SCMP_SYS(pselect6), SCMP_SYS(read),
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- SCMP_SYS(futex), SCMP_SYS(select), SCMP_SYS(set_robust_list), SCMP_SYS(write),
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+ SCMP_SYS(futex), SCMP_SYS(set_robust_list), SCMP_SYS(write),
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/* Miscellaneous */
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SCMP_SYS(getrandom), SCMP_SYS(sysinfo), SCMP_SYS(uname),
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+ /* not always available */
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+#if ! defined(__ARM_EABI__)
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+ SCMP_SYS(time),
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+ SCMP_SYS(getrlimit),
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+ SCMP_SYS(select),
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+ SCMP_SYS(mmap),
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+ /* TODO: check socketcall arguments */
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+ SCMP_SYS(socketcall),
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+#endif
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+
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};
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const int socket_domains[] = {
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--
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2.17.1
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