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authorLinus Torvalds <torvalds@linux-foundation.org>2017-03-03 21:44:35 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-03-03 21:44:35 -0800
commit0710f3ff91ecc4a715db6e4d0690472b13c4dac6 (patch)
treebb103c5b2248a5f4e8cf78e76d1d07ffdc2a4aeb /tools
parenta3b4924b027f9a4b95ce89a914c1e0459e76f18a (diff)
parenteec11535ca3d3e2daa2c8f59fa8ce1963db98abd (diff)
downloadop-kernel-dev-0710f3ff91ecc4a715db6e4d0690472b13c4dac6.zip
op-kernel-dev-0710f3ff91ecc4a715db6e4d0690472b13c4dac6.tar.gz
Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
Pull misc final vfs updates from Al Viro: "A few unrelated patches that got beating in -next. Everything else will have to go into the next window ;-/" * 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: hfs: fix hfs_readdir() selftest for default_file_splice_read() infoleak 9p: constify ->d_name handling
Diffstat (limited to 'tools')
-rw-r--r--tools/testing/selftests/Makefile1
-rw-r--r--tools/testing/selftests/splice/Makefile8
-rw-r--r--tools/testing/selftests/splice/default_file_splice_read.c8
-rwxr-xr-xtools/testing/selftests/splice/default_file_splice_read.sh7
4 files changed, 24 insertions, 0 deletions
diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile
index e8b79a7..d8593f1 100644
--- a/tools/testing/selftests/Makefile
+++ b/tools/testing/selftests/Makefile
@@ -26,6 +26,7 @@ TARGETS += ptrace
TARGETS += seccomp
TARGETS += sigaltstack
TARGETS += size
+TARGETS += splice
TARGETS += static_keys
TARGETS += sync
TARGETS += sysctl
diff --git a/tools/testing/selftests/splice/Makefile b/tools/testing/selftests/splice/Makefile
new file mode 100644
index 0000000..de51f43
--- /dev/null
+++ b/tools/testing/selftests/splice/Makefile
@@ -0,0 +1,8 @@
+TEST_PROGS := default_file_splice_read.sh
+EXTRA := default_file_splice_read
+all: $(TEST_PROGS) $(EXTRA)
+
+include ../lib.mk
+
+clean:
+ rm -fr $(TEST_PROGS) $(EXTRA)
diff --git a/tools/testing/selftests/splice/default_file_splice_read.c b/tools/testing/selftests/splice/default_file_splice_read.c
new file mode 100644
index 0000000..01dd609
--- /dev/null
+++ b/tools/testing/selftests/splice/default_file_splice_read.c
@@ -0,0 +1,8 @@
+#define _GNU_SOURCE
+#include <fcntl.h>
+
+int main(int argc, char **argv)
+{
+ splice(0, 0, 1, 0, 1<<30, 0);
+ return 0;
+}
diff --git a/tools/testing/selftests/splice/default_file_splice_read.sh b/tools/testing/selftests/splice/default_file_splice_read.sh
new file mode 100755
index 0000000..1ea2ade
--- /dev/null
+++ b/tools/testing/selftests/splice/default_file_splice_read.sh
@@ -0,0 +1,7 @@
+#!/bin/sh
+n=`./default_file_splice_read </dev/null | wc -c`
+
+test "$n" = 0 && exit 0
+
+echo "default_file_splice_read broken: leaked $n"
+exit 1
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