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Searched refs:child_ns (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-6.6/tools/testing/selftests/timens/
H A Dprocfs.c27 static int child_ns, parent_ns; variable
52 child_ns = open(path, O_RDONLY); in init_namespaces()
53 if (child_ns <= 0) in init_namespaces()
56 if (fstat(child_ns, &st2)) in init_namespaces()
60 return pr_err("The same child_ns after CLONE_NEWTIME"); in init_namespaces()
133 if (switch_ns(child_ns)) in check_uptime()
134 return pr_err("switch_ns(%d)", child_ns); in check_uptime()
162 if (switch_ns(child_ns)) in check_stat_btime()
163 return pr_err("switch_ns(%d)", child_ns); in check_stat_btime()
H A Dtimens.c46 static int child_ns, parent_ns = -1; variable
75 child_ns = open(path, O_RDONLY); in init_namespaces()
76 if (child_ns <= 0) in init_namespaces()
79 if (fstat(child_ns, &st2)) in init_namespaces()
83 return pr_perror("The same child_ns after CLONE_NEWTIME"); in init_namespaces()
105 return pr_err("switch_ns(%d)", child_ns); in test_gettime()
113 if (switch_ns(child_ns)) in test_gettime()
114 return pr_err("switch_ns(%d)", child_ns); in test_gettime()
/kernel/linux/linux-5.10/tools/testing/selftests/timens/
H A Dprocfs.c29 static int child_ns, parent_ns; variable
54 child_ns = open(path, O_RDONLY); in init_namespaces()
55 if (child_ns <= 0) in init_namespaces()
58 if (fstat(child_ns, &st2)) in init_namespaces()
62 return pr_err("The same child_ns after CLONE_NEWTIME"); in init_namespaces()
108 if (switch_ns(child_ns)) in check_uptime()
109 return pr_err("switch_ns(%d)", child_ns); in check_uptime()
H A Dtimens.c48 static int child_ns, parent_ns = -1; variable
77 child_ns = open(path, O_RDONLY); in init_namespaces()
78 if (child_ns <= 0) in init_namespaces()
81 if (fstat(child_ns, &st2)) in init_namespaces()
85 return pr_perror("The same child_ns after CLONE_NEWTIME"); in init_namespaces()
107 return pr_err("switch_ns(%d)", child_ns); in test_gettime()
115 if (switch_ns(child_ns)) in test_gettime()
116 return pr_err("switch_ns(%d)", child_ns); in test_gettime()

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