Home
last modified time | relevance | path

Searched refs:userns_fd (Results 1 – 7 of 7) sorted by relevance

/linux/tools/testing/selftests/namespaces/
H A Dcred_change_test.c57 int fd, userns_fd; in TEST() local
65 userns_fd = get_userns_fd(0, orig_uid, 10); in TEST()
66 if (userns_fd < 0) { in TEST()
71 if (setns(userns_fd, CLONE_NEWUSER) < 0) { in TEST()
72 close(userns_fd); in TEST()
76 close(userns_fd); in TEST()
194 int fd, userns_fd; in TEST() local
202 userns_fd = get_userns_fd(0, orig_uid, 10); in TEST()
203 if (userns_fd < 0) { in TEST()
208 if (setns(userns_fd, CLONE_NEWUSER) < 0) { in TEST()
[all …]
H A Dstress_test.c306 int userns_fd; in TEST() local
312 userns_fd = get_userns_fd(0, (depth == 0) ? orig_uid : 0, 1); in TEST()
313 if (userns_fd < 0) in TEST()
316 if (setns(userns_fd, CLONE_NEWUSER) < 0) { in TEST()
317 close(userns_fd); in TEST()
320 close(userns_fd); in TEST()
519 int userns_fd; in TEST() local
524 userns_fd = get_userns_fd(0, getuid(), 1); in TEST()
525 if (userns_fd < 0) in TEST()
532 close(userns_fd); in TEST()
H A Dsiocgskns_test.c984 int sock_fd, netns_fd, userns_fd, reopened_fd; in TEST() local
1119 userns_fd = ioctl(netns_fd, NS_GET_USERNS); in TEST()
1120 if (userns_fd < 0) { in TEST()
1126 ASSERT_GE(userns_fd, 0); in TEST()
1130 ret = ioctl(userns_fd, NS_GET_ID, &userns_id); in TEST()
1132 close(userns_fd); in TEST()
1138 close(userns_fd); in TEST()
/linux/tools/testing/selftests/mount_setattr/
H A Dmount_setattr_test.c1067 .userns_fd = -EBADF, in TEST_F()
1085 .userns_fd = INT64_MAX, in TEST_F()
1113 attr.userns_fd = fd; in TEST_F()
1138 attr.userns_fd = open("/proc/1/ns/user", O_RDONLY | O_CLOEXEC); in TEST_F()
1139 ASSERT_GE(attr.userns_fd, 0); in TEST_F()
1142 ASSERT_EQ(close(attr.userns_fd), 0); in TEST_F()
1248 attr.userns_fd = get_userns_fd(0, 10000, 10000); in TEST_F()
1249 ASSERT_GE(attr.userns_fd, 0); in TEST_F()
1257 ASSERT_EQ(close(attr.userns_fd), 0); in TEST_F()
1286 attr.userns_fd = get_userns_fd(0, 10000, 10000); in TEST_F()
[all …]
/linux/tools/include/uapi/linux/
H A Dmount.h125 #define MOUNT_ATTR_IDMAP 0x00100000 /* Idmap mount to @userns_fd in struct mount_attr. */
135 __u64 userns_fd; member
/linux/include/uapi/linux/
H A Dmount.h135 __u64 userns_fd; member
/linux/tools/perf/trace/beauty/include/uapi/linux/
H A Dmount.h135 __u64 userns_fd; member