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

/linux/tools/testing/selftests/filesystems/nsfs/
H A Downer.c17 #define NS_GET_USERNS _IO(NSIO, 0x1) macro
60 uns = ioctl(ns, NS_GET_USERNS); in main()
74 init_uns = ioctl(uns, NS_GET_USERNS); in main()
78 if (ioctl(init_uns, NS_GET_USERNS) >= 0 || errno != EPERM) in main()
84 if (ioctl(ns, NS_GET_USERNS) >= 0 || errno != EPERM) in main()
86 if (ioctl(init_uns, NS_GET_USERNS) >= 0 || errno != EPERM) in main()
H A Dpidns.c24 #define NS_GET_USERNS _IO(NSIO, 0x1) macro
/linux/include/uapi/linux/
H A Dnsfs.h11 #define NS_GET_USERNS _IO(NSIO, 0x1) macro
/linux/tools/include/uapi/linux/
H A Dnsfs.h11 #define NS_GET_USERNS _IO(NSIO, 0x1) macro
/linux/tools/testing/selftests/namespaces/
H A Dsiocgskns_test.c702 owner_fd = ioctl(netns_fd, NS_GET_USERNS); in TEST()
1119 userns_fd = ioctl(netns_fd, NS_GET_USERNS); in TEST()
1637 int userns_L3_fd = ioctl(netns_L3A_fd, NS_GET_USERNS); in TEST()
1650 int userns_L2_fd = ioctl(userns_L3_fd, NS_GET_USERNS); in TEST()
1655 int userns_L1_fd = ioctl(userns_L2_fd, NS_GET_USERNS); in TEST()
H A Dns_active_ref_test.c790 int parent_fd2 = ioctl(child_nsfd, NS_GET_USERNS); in TEST()
/linux/fs/
H A Dnsfs.c176 case NS_GET_USERNS: in nsfs_ioctl_valid()
233 case NS_GET_USERNS: in ns_ioctl()