[compiler-rt] r184405 - [sanitizer] Handle EVIOxxxx ioctls.
Evgeniy Stepanov
eugeni.stepanov at gmail.com
Thu Jun 20 02:19:28 PDT 2013
Author: eugenis
Date: Thu Jun 20 04:19:28 2013
New Revision: 184405
URL: http://llvm.org/viewvc/llvm-project?rev=184405&view=rev
Log:
[sanitizer] Handle EVIOxxxx ioctls.
Added:
compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_ioctl_test.cc (with props)
Modified:
compiler-rt/trunk/lib/sanitizer_common/CMakeLists.txt
compiler-rt/trunk/lib/sanitizer_common/sanitizer_common_interceptors_ioctl.inc
compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_posix.h
compiler-rt/trunk/lib/sanitizer_common/tests/CMakeLists.txt
Modified: compiler-rt/trunk/lib/sanitizer_common/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/CMakeLists.txt?rev=184405&r1=184404&r2=184405&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/CMakeLists.txt (original)
+++ compiler-rt/trunk/lib/sanitizer_common/CMakeLists.txt Thu Jun 20 04:19:28 2013
@@ -40,6 +40,7 @@ set(SANITIZER_HEADERS
sanitizer_atomic.h
sanitizer_common.h
sanitizer_common_interceptors.inc
+ sanitizer_common_interceptors_ioctl.inc
sanitizer_common_interceptors_scanf.inc
sanitizer_common_syscalls.inc
sanitizer_flags.h
Modified: compiler-rt/trunk/lib/sanitizer_common/sanitizer_common_interceptors_ioctl.inc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/sanitizer_common_interceptors_ioctl.inc?rev=184405&r1=184404&r2=184405&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_common_interceptors_ioctl.inc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_common_interceptors_ioctl.inc Thu Jun 20 04:19:28 2013
@@ -130,6 +130,26 @@ static void ioctl_table_fill() {
_(CDROMVOLCTRL, READ, struct_cdrom_volctrl_sz);
_(CDROMVOLREAD, WRITE, struct_cdrom_volctrl_sz);
_(CDROM_GET_UPC, WRITE, 8);
+ _(EVIOCGABS, WRITE, struct_input_absinfo_sz); // fixup
+ _(EVIOCGBIT, WRITE, struct_input_id_sz); // fixup
+ _(EVIOCGEFFECTS, WRITE, sizeof(int));
+ _(EVIOCGID, WRITE, struct_input_id_sz);
+ _(EVIOCGKEY, WRITE, 0);
+ _(EVIOCGKEYCODE, WRITE, sizeof(int) * 2);
+ _(EVIOCGLED, WRITE, 0);
+ _(EVIOCGNAME, WRITE, 0);
+ _(EVIOCGPHYS, WRITE, 0);
+ _(EVIOCGRAB, READ, sizeof(int));
+ _(EVIOCGREP, WRITE, sizeof(int) * 2);
+ _(EVIOCGSND, WRITE, 0);
+ _(EVIOCGSW, WRITE, 0);
+ _(EVIOCGUNIQ, WRITE, 0);
+ _(EVIOCGVERSION, WRITE, sizeof(int));
+ _(EVIOCRMFF, READ, sizeof(int));
+ _(EVIOCSABS, READ, struct_input_absinfo_sz); // fixup
+ _(EVIOCSFF, READ, struct_ff_effect_sz);
+ _(EVIOCSKEYCODE, READ, sizeof(int) * 2);
+ _(EVIOCSREP, READ, sizeof(int) * 2);
_(FDCLRPRM, NONE, 0);
_(FDDEFPRM, READ, struct_floppy_struct_sz);
_(FDFLUSH, NONE, 0);
@@ -350,6 +370,9 @@ static void ioctl_table_fill() {
_(EQL_GETSLAVECFG, WRITE, struct_ifreq_sz);
_(EQL_SETMASTRCFG, WRITE, struct_ifreq_sz);
_(EQL_SETSLAVECFG, WRITE, struct_ifreq_sz);
+ _(EVIOCGKEYCODE_V2, WRITE, struct_input_keymap_entry_sz);
+ _(EVIOCGPROP, WRITE, 0);
+ _(EVIOCSKEYCODE_V2, READ, struct_input_keymap_entry_sz);
_(FS_IOC_GETFLAGS, WRITE, sizeof(int));
_(FS_IOC_GETVERSION, WRITE, sizeof(int));
_(FS_IOC_SETFLAGS, READ, sizeof(int));
@@ -463,7 +486,18 @@ static void ioctl_init() {
ioctl_initialized = true;
}
-static const ioctl_desc *ioctl_lookup(unsigned req) {
+// Handle the most evil ioctls that encode argument value as part of request id.
+static unsigned ioctl_request_fixup(unsigned req) {
+ if ((req & ~0x3fff001fU) == IOCTL_EVIOCGBIT)
+ return IOCTL_EVIOCGBIT;
+ if ((req & ~0x3fU) == IOCTL_EVIOCGABS)
+ return IOCTL_EVIOCGABS;
+ if ((req & ~0x3fU) == IOCTL_EVIOCSABS)
+ return IOCTL_EVIOCSABS;
+ return req;
+}
+
+static const ioctl_desc *ioctl_table_lookup(unsigned req) {
int left = 0;
int right = ioctl_table_size;
while (left < right) {
@@ -479,10 +513,27 @@ static const ioctl_desc *ioctl_lookup(un
return 0;
}
+static const ioctl_desc *ioctl_lookup(unsigned req) {
+ req = ioctl_request_fixup(req);
+ const ioctl_desc *desc = ioctl_table_lookup(req);
+ if (desc) return desc;
+
+ // Try stripping access size from the request id.
+ desc = ioctl_table_lookup(req & ~0x3fff0000U);
+ // Sanity check: requests that encode access size are either read or write and
+ // have size of 0 in the table.
+ if (desc && desc->size == 0 &&
+ (desc->type == ioctl_desc::WRITE || desc->type == ioctl_desc::READ))
+ return desc;
+ return 0;
+}
+
static void ioctl_common_pre(void *ctx, const ioctl_desc *desc, int d,
unsigned request, void *arg) {
- if (desc->type == ioctl_desc::READ)
- COMMON_INTERCEPTOR_READ_RANGE(ctx, arg, desc->size);
+ if (desc->type == ioctl_desc::READ) {
+ unsigned size = desc->size ? desc->size : IOC_SIZE(request);
+ COMMON_INTERCEPTOR_READ_RANGE(ctx, arg, size);
+ }
if (desc->type != ioctl_desc::CUSTOM)
return;
switch (request) {
@@ -499,7 +550,8 @@ static void ioctl_common_post(void *ctx,
unsigned request, void *arg) {
if (desc->type == ioctl_desc::WRITE) {
// FIXME: add verbose output
- COMMON_INTERCEPTOR_WRITE_RANGE(ctx, arg, desc->size);
+ unsigned size = desc->size ? desc->size : IOC_SIZE(request);
+ COMMON_INTERCEPTOR_WRITE_RANGE(ctx, arg, size);
}
if (desc->type != ioctl_desc::CUSTOM)
return;
Modified: compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_posix.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_posix.cc?rev=184405&r1=184404&r2=184405&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_posix.cc (original)
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_posix.cc Thu Jun 20 04:19:28 2013
@@ -46,6 +46,8 @@
#include <linux/fd.h>
#include <linux/fs.h>
#include <linux/hdreg.h>
+#include <linux/input.h>
+#include <linux/ioctl.h>
#include <linux/soundcard.h>
#endif
@@ -173,6 +175,7 @@ namespace __sanitizer {
unsigned struct_copr_buffer_sz = sizeof(struct copr_buffer);
unsigned struct_copr_debug_buf_sz = sizeof(struct copr_debug_buf);
unsigned struct_copr_msg_sz = sizeof(struct copr_msg);
+ unsigned struct_ff_effect_sz = sizeof(struct ff_effect);
unsigned struct_floppy_drive_params_sz = sizeof(struct floppy_drive_params);
unsigned struct_floppy_drive_struct_sz = sizeof(struct floppy_drive_struct);
unsigned struct_floppy_fdc_state_sz = sizeof(struct floppy_fdc_state);
@@ -183,6 +186,8 @@ namespace __sanitizer {
unsigned struct_format_descr_sz = sizeof(struct format_descr);
unsigned struct_hd_driveid_sz = sizeof(struct hd_driveid);
unsigned struct_hd_geometry_sz = sizeof(struct hd_geometry);
+ unsigned struct_input_absinfo_sz = sizeof(struct input_absinfo);
+ unsigned struct_input_id_sz = sizeof(struct input_id);
unsigned struct_midi_info_sz = sizeof(struct midi_info);
unsigned struct_mtget_sz = sizeof(struct mtget);
unsigned struct_mtop_sz = sizeof(struct mtop);
@@ -199,15 +204,16 @@ namespace __sanitizer {
#endif
#if SANITIZER_LINUX && !SANITIZER_ANDROID
+ unsigned mpu_command_rec_sz = sizeof(mpu_command_rec);
unsigned struct_audio_buf_info_sz = sizeof(struct audio_buf_info);
unsigned struct_ax25_parms_struct_sz = sizeof(struct ax25_parms_struct);
unsigned struct_cyclades_monitor_sz = sizeof(struct cyclades_monitor);
+ unsigned struct_input_keymap_entry_sz = sizeof(struct input_keymap_entry);
unsigned struct_ipx_config_data_sz = sizeof(struct ipx_config_data);
unsigned struct_kbdiacrs_sz = sizeof(struct kbdiacrs);
unsigned struct_kbentry_sz = sizeof(struct kbentry);
unsigned struct_kbkeycode_sz = sizeof(struct kbkeycode);
unsigned struct_kbsentry_sz = sizeof(struct kbsentry);
- unsigned mpu_command_rec_sz = sizeof(mpu_command_rec);
unsigned struct_mtconfiginfo_sz = sizeof(struct mtconfiginfo);
unsigned struct_nr_parms_struct_sz = sizeof(struct nr_parms_struct);
unsigned struct_ppp_stats_sz = sizeof(struct ppp_stats);
@@ -275,6 +281,26 @@ namespace __sanitizer {
unsigned IOCTL_SIOCGETVIFCNT = SIOCGETVIFCNT;
#endif
#if SANITIZER_LINUX
+ unsigned IOCTL_EVIOCGABS = EVIOCGABS(0);
+ unsigned IOCTL_EVIOCGBIT = EVIOCGBIT(0, 0);
+ unsigned IOCTL_EVIOCGEFFECTS = EVIOCGEFFECTS;
+ unsigned IOCTL_EVIOCGID = EVIOCGID;
+ unsigned IOCTL_EVIOCGKEY = EVIOCGKEY(0);
+ unsigned IOCTL_EVIOCGKEYCODE = EVIOCGKEYCODE;
+ unsigned IOCTL_EVIOCGLED = EVIOCGLED(0);
+ unsigned IOCTL_EVIOCGNAME = EVIOCGNAME(0);
+ unsigned IOCTL_EVIOCGPHYS = EVIOCGPHYS(0);
+ unsigned IOCTL_EVIOCGRAB = EVIOCGRAB;
+ unsigned IOCTL_EVIOCGREP = EVIOCGREP;
+ unsigned IOCTL_EVIOCGSND = EVIOCGSND(0);
+ unsigned IOCTL_EVIOCGSW = EVIOCGSW(0);
+ unsigned IOCTL_EVIOCGUNIQ = EVIOCGUNIQ(0);
+ unsigned IOCTL_EVIOCGVERSION = EVIOCGVERSION;
+ unsigned IOCTL_EVIOCRMFF = EVIOCRMFF;
+ unsigned IOCTL_EVIOCSABS = EVIOCSABS(0);
+ unsigned IOCTL_EVIOCSFF = EVIOCSFF;
+ unsigned IOCTL_EVIOCSKEYCODE = EVIOCSKEYCODE;
+ unsigned IOCTL_EVIOCSREP = EVIOCSREP;
unsigned IOCTL_BLKFLSBUF = BLKFLSBUF;
unsigned IOCTL_BLKGETSIZE = BLKGETSIZE;
unsigned IOCTL_BLKRAGET = BLKRAGET;
@@ -530,6 +556,9 @@ namespace __sanitizer {
unsigned IOCTL_EQL_GETSLAVECFG = EQL_GETSLAVECFG;
unsigned IOCTL_EQL_SETMASTRCFG = EQL_SETMASTRCFG;
unsigned IOCTL_EQL_SETSLAVECFG = EQL_SETSLAVECFG;
+ unsigned IOCTL_EVIOCGKEYCODE_V2 = EVIOCGKEYCODE_V2;
+ unsigned IOCTL_EVIOCGPROP = EVIOCGPROP(0);
+ unsigned IOCTL_EVIOCSKEYCODE_V2 = EVIOCSKEYCODE_V2;
unsigned IOCTL_FS_IOC_GETFLAGS = FS_IOC_GETFLAGS;
unsigned IOCTL_FS_IOC_GETVERSION = FS_IOC_GETVERSION;
unsigned IOCTL_FS_IOC_SETFLAGS = FS_IOC_SETFLAGS;
@@ -635,6 +664,8 @@ CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi
CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_name);
CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phdr);
CHECK_SIZE_AND_OFFSET(dl_phdr_info, dlpi_phnum);
+
+COMPILER_CHECK(IOC_SIZE(0x12345678) == _IOC_SIZE(0x12345678));
#endif
CHECK_TYPE_SIZE(addrinfo);
Modified: compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_posix.h
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_posix.h?rev=184405&r1=184404&r2=184405&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_posix.h (original)
+++ compiler-rt/trunk/lib/sanitizer_common/sanitizer_platform_limits_posix.h Thu Jun 20 04:19:28 2013
@@ -160,6 +160,8 @@ namespace __sanitizer {
};
#endif
+#define IOC_SIZE(nr) (((nr) >> 16) & 0x3fff)
+
extern unsigned struct_arpreq_sz;
extern unsigned struct_ifreq_sz;
extern unsigned struct_termios_sz;
@@ -177,6 +179,7 @@ namespace __sanitizer {
extern unsigned struct_copr_buffer_sz;
extern unsigned struct_copr_debug_buf_sz;
extern unsigned struct_copr_msg_sz;
+ extern unsigned struct_ff_effect_sz;
extern unsigned struct_floppy_drive_params_sz;
extern unsigned struct_floppy_drive_struct_sz;
extern unsigned struct_floppy_fdc_state_sz;
@@ -187,6 +190,8 @@ namespace __sanitizer {
extern unsigned struct_format_descr_sz;
extern unsigned struct_hd_driveid_sz;
extern unsigned struct_hd_geometry_sz;
+ extern unsigned struct_input_absinfo_sz;
+ extern unsigned struct_input_id_sz;
extern unsigned struct_midi_info_sz;
extern unsigned struct_mtget_sz;
extern unsigned struct_mtop_sz;
@@ -203,15 +208,16 @@ namespace __sanitizer {
#endif
#if SANITIZER_LINUX && !SANITIZER_ANDROID
+ extern unsigned mpu_command_rec_sz;
extern unsigned struct_audio_buf_info_sz;
extern unsigned struct_ax25_parms_struct_sz;
extern unsigned struct_cyclades_monitor_sz;
+ extern unsigned struct_input_keymap_entry_sz;
extern unsigned struct_ipx_config_data_sz;
extern unsigned struct_kbdiacrs_sz;
extern unsigned struct_kbentry_sz;
extern unsigned struct_kbkeycode_sz;
extern unsigned struct_kbsentry_sz;
- extern unsigned mpu_command_rec_sz;
extern unsigned struct_mtconfiginfo_sz;
extern unsigned struct_nr_parms_struct_sz;
extern unsigned struct_ppp_stats_sz;
@@ -279,6 +285,26 @@ namespace __sanitizer {
extern unsigned IOCTL_SIOCGETVIFCNT;
#endif
#if SANITIZER_LINUX
+ extern unsigned IOCTL_EVIOCGABS;
+ extern unsigned IOCTL_EVIOCGBIT;
+ extern unsigned IOCTL_EVIOCGEFFECTS;
+ extern unsigned IOCTL_EVIOCGID;
+ extern unsigned IOCTL_EVIOCGKEY;
+ extern unsigned IOCTL_EVIOCGKEYCODE;
+ extern unsigned IOCTL_EVIOCGLED;
+ extern unsigned IOCTL_EVIOCGNAME;
+ extern unsigned IOCTL_EVIOCGPHYS;
+ extern unsigned IOCTL_EVIOCGRAB;
+ extern unsigned IOCTL_EVIOCGREP;
+ extern unsigned IOCTL_EVIOCGSND;
+ extern unsigned IOCTL_EVIOCGSW;
+ extern unsigned IOCTL_EVIOCGUNIQ;
+ extern unsigned IOCTL_EVIOCGVERSION;
+ extern unsigned IOCTL_EVIOCRMFF;
+ extern unsigned IOCTL_EVIOCSABS;
+ extern unsigned IOCTL_EVIOCSFF;
+ extern unsigned IOCTL_EVIOCSKEYCODE;
+ extern unsigned IOCTL_EVIOCSREP;
extern unsigned IOCTL_BLKFLSBUF;
extern unsigned IOCTL_BLKGETSIZE;
extern unsigned IOCTL_BLKRAGET;
@@ -534,6 +560,9 @@ namespace __sanitizer {
extern unsigned IOCTL_EQL_GETSLAVECFG;
extern unsigned IOCTL_EQL_SETMASTRCFG;
extern unsigned IOCTL_EQL_SETSLAVECFG;
+ extern unsigned IOCTL_EVIOCGKEYCODE_V2;
+ extern unsigned IOCTL_EVIOCGPROP;
+ extern unsigned IOCTL_EVIOCSKEYCODE_V2;
extern unsigned IOCTL_FS_IOC_GETFLAGS;
extern unsigned IOCTL_FS_IOC_GETVERSION;
extern unsigned IOCTL_FS_IOC_SETFLAGS;
Modified: compiler-rt/trunk/lib/sanitizer_common/tests/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/tests/CMakeLists.txt?rev=184405&r1=184404&r2=184405&view=diff
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/tests/CMakeLists.txt (original)
+++ compiler-rt/trunk/lib/sanitizer_common/tests/CMakeLists.txt Thu Jun 20 04:19:28 2013
@@ -5,6 +5,7 @@ set(SANITIZER_UNITTESTS
sanitizer_atomic_test.cc
sanitizer_common_test.cc
sanitizer_flags_test.cc
+ sanitizer_ioctl_test.cc
sanitizer_libc_test.cc
sanitizer_linux_test.cc
sanitizer_list_test.cc
@@ -31,7 +32,8 @@ set(SANITIZER_TEST_CFLAGS_COMMON
-I${COMPILER_RT_SOURCE_DIR}/lib/sanitizer_common
-DGTEST_HAS_RTTI=0
-O2 -g -fno-rtti
- -Wall -Werror -Werror=sign-compare)
+ -Wall -Werror -Werror=sign-compare
+ -Wno-unused-function)
set(SANITIZER_TEST_LINK_FLAGS_COMMON
-lstdc++ -ldl)
Added: compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_ioctl_test.cc
URL: http://llvm.org/viewvc/llvm-project/compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_ioctl_test.cc?rev=184405&view=auto
==============================================================================
--- compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_ioctl_test.cc (added)
+++ compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_ioctl_test.cc Thu Jun 20 04:19:28 2013
@@ -0,0 +1,72 @@
+//===-- sanitizer_ioctl_test.cc -------------------------------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// Tests for ioctl interceptor implementation in sanitizer_common.
+//
+//===----------------------------------------------------------------------===//
+
+#include "sanitizer_common/sanitizer_platform.h"
+#if SANITIZER_LINUX
+
+#include <linux/input.h>
+#include <vector>
+
+#include "interception/interception.h"
+#include "sanitizer_test_utils.h"
+#include "sanitizer_common/sanitizer_platform_limits_posix.h"
+#include "sanitizer_common/sanitizer_common.h"
+#include "gtest/gtest.h"
+
+
+using namespace __sanitizer;
+
+#define COMMON_INTERCEPTOR_READ_RANGE(ctx, ptr, sz) \
+ do { \
+ (void) ctx; \
+ (void) ptr; \
+ (void) sz; \
+ } while (0)
+#define COMMON_INTERCEPTOR_WRITE_RANGE(ctx, ptr, sz) \
+ do { \
+ (void) ctx; \
+ (void) ptr; \
+ (void) sz; \
+ } while (0)
+
+#include "sanitizer_common/sanitizer_common_interceptors_ioctl.inc"
+
+static struct IoctlInit {
+ IoctlInit() { ioctl_init(); }
+} ioctl_static_initializer;
+
+TEST(SanitizerIoctl, Fixup) {
+ EXPECT_EQ((unsigned)FIONBIO, ioctl_request_fixup(FIONBIO));
+
+ EXPECT_EQ(EVIOCGBIT(0, 0), ioctl_request_fixup(EVIOCGBIT(0, 16)));
+ EXPECT_EQ(EVIOCGBIT(0, 0), ioctl_request_fixup(EVIOCGBIT(1, 16)));
+ EXPECT_EQ(EVIOCGBIT(0, 0), ioctl_request_fixup(EVIOCGBIT(1, 17)));
+ EXPECT_EQ(EVIOCGBIT(0, 0), ioctl_request_fixup(EVIOCGBIT(31, 16)));
+ EXPECT_NE(EVIOCGBIT(0, 0), ioctl_request_fixup(EVIOCGBIT(32, 16)));
+
+ EXPECT_EQ(EVIOCGABS(0), ioctl_request_fixup(EVIOCGABS(0)));
+ EXPECT_EQ(EVIOCGABS(0), ioctl_request_fixup(EVIOCGABS(5)));
+ EXPECT_EQ(EVIOCGABS(0), ioctl_request_fixup(EVIOCGABS(63)));
+ EXPECT_NE(EVIOCGABS(0), ioctl_request_fixup(EVIOCGABS(64)));
+
+ EXPECT_EQ(EVIOCSABS(0), ioctl_request_fixup(EVIOCSABS(0)));
+ EXPECT_EQ(EVIOCSABS(0), ioctl_request_fixup(EVIOCSABS(5)));
+ EXPECT_EQ(EVIOCSABS(0), ioctl_request_fixup(EVIOCSABS(63)));
+ EXPECT_NE(EVIOCSABS(0), ioctl_request_fixup(EVIOCSABS(64)));
+
+ const ioctl_desc *desc = ioctl_lookup(EVIOCGKEY(16));
+ EXPECT_NE((void *)0, desc);
+ EXPECT_EQ(EVIOCGKEY(0), desc->req);
+}
+
+#endif // SANITIZER_LINUX
Propchange: compiler-rt/trunk/lib/sanitizer_common/tests/sanitizer_ioctl_test.cc
------------------------------------------------------------------------------
svn:eol-style = LF
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