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

/linux/samples/vfs/
H A Dmountinfo.c214 int pidfd, mntns, ret, opt; in main() local
243 mntns = ioctl(pidfd, PIDFD_GET_MNT_NAMESPACE, NULL); in main()
244 if (mntns < 0) { in main()
251 ret = ioctl(mntns, NS_MNT_GET_INFO, &mni); in main()
268 ret = ioctl(mntns, NS_MNT_GET_NEXT, &mni); in main()
269 close(mntns); in main()
270 mntns = ret; in main()
271 } while (mntns >= 0); in main()
/linux/fs/notify/
H A Dfsnotify.h98 static inline void fsnotify_clear_marks_by_mntns(struct mnt_namespace *mntns) in fsnotify_clear_marks_by_mntns() argument
100 fsnotify_destroy_marks(&mntns->n_fsnotify_marks); in fsnotify_clear_marks_by_mntns()
H A Dfsnotify.c31 void __fsnotify_mntns_delete(struct mnt_namespace *mntns) in __fsnotify_mntns_delete() argument
33 fsnotify_clear_marks_by_mntns(mntns); in __fsnotify_mntns_delete()
/linux/include/linux/
H A Dfsnotify.h298 static inline void fsnotify_mntns_delete(struct mnt_namespace *mntns) in fsnotify_mntns_delete() argument
300 __fsnotify_mntns_delete(mntns); in fsnotify_mntns_delete()
H A Dfsnotify_backend.h653 extern void __fsnotify_mntns_delete(struct mnt_namespace *mntns);
955 static inline void __fsnotify_mntns_delete(struct mnt_namespace *mntns) in __fsnotify_mntns_delete() argument
/linux/fs/notify/fanotify/
H A Dfanotify_user.c1912 struct mnt_namespace *mntns; in do_fanotify_mark() local
2105 mntns = mnt_ns_from_dentry(path.dentry); in do_fanotify_mark()
2106 if (!mntns) in do_fanotify_mark()
2108 user_ns = mntns->user_ns; in do_fanotify_mark()
2109 obj = mntns; in do_fanotify_mark()
/linux/fs/
H A Dnamespace.c2102 struct mnt_namespace *get_sequential_mnt_ns(struct mnt_namespace *mntns, bool previous) in get_sequential_mnt_ns() argument
2109 ns = ns_tree_adjoined_rcu(mntns, previous); in get_sequential_mnt_ns()
2113 mntns = to_mnt_ns(ns); in get_sequential_mnt_ns()
2120 if (!ns_capable_noaudit(mntns->user_ns, CAP_SYS_ADMIN)) in get_sequential_mnt_ns()
2128 if (!ns_ref_get(mntns)) in get_sequential_mnt_ns()
2131 return mntns; in get_sequential_mnt_ns()