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authorNick Mathewson <nickm@torproject.org>2018-04-23 09:23:25 -0400
committerNick Mathewson <nickm@torproject.org>2018-04-23 09:23:25 -0400
commit9727b4c5d683173888b5a49e8b24c3faa9045521 (patch)
tree19a680efd29cb331c329fb10182053b2c3c7ccc0
parentd3ff1263092d9ca205b5b54b77db31633bcd80b4 (diff)
parentc4be6dfeabc8d42ecb6ccea8ca44d1ff0835071a (diff)
downloadtor-9727b4c5d683173888b5a49e8b24c3faa9045521.tar.gz
tor-9727b4c5d683173888b5a49e8b24c3faa9045521.zip
Merge branch 'bug24969_029_v2' into maint-0.2.9
-rw-r--r--changes/bug249693
-rw-r--r--src/common/sandbox.c3
2 files changed, 6 insertions, 0 deletions
diff --git a/changes/bug24969 b/changes/bug24969
new file mode 100644
index 0000000000..46b2bae6f4
--- /dev/null
+++ b/changes/bug24969
@@ -0,0 +1,3 @@
+ o Minor bugfixes (Linux seccomp2 sandbox):
+ - Allow the nanosleep() system call, which glibc uses to implement
+ sleep() and usleep(). Fixes bug 24969; bugfix on 0.2.5.1-alpha.
diff --git a/src/common/sandbox.c b/src/common/sandbox.c
index 87fe08e881..3d27ea66b5 100644
--- a/src/common/sandbox.c
+++ b/src/common/sandbox.c
@@ -185,6 +185,9 @@ static int filter_nopar_gen[] = {
SCMP_SYS(mmap),
#endif
SCMP_SYS(munmap),
+#ifdef __NR_nanosleep
+ SCMP_SYS(nanosleep),
+#endif
#ifdef __NR_prlimit
SCMP_SYS(prlimit),
#endif