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authorNick Mathewson <nickm@torproject.org>2018-04-23 09:23:31 -0400
committerNick Mathewson <nickm@torproject.org>2018-04-23 09:23:31 -0400
commitc5ffcbb43f3e444a3e7f7f22057a5fee8958e569 (patch)
treebc655146053c844193cbed42b01eb091b52510d8
parentcd3fc2aa4867e89877bbfb99f4f767d761b91f25 (diff)
parentbeb321d8cdd6e7a2f0b9a0a4758cd71768531959 (diff)
downloadtor-c5ffcbb43f3e444a3e7f7f22057a5fee8958e569.tar.gz
tor-c5ffcbb43f3e444a3e7f7f22057a5fee8958e569.zip
Merge branch 'maint-0.3.3'
-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 3588f60dec..440f8722f2 100644
--- a/src/common/sandbox.c
+++ b/src/common/sandbox.c
@@ -197,6 +197,9 @@ 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