Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
tools: update mount.h header
Update the mount.h header so we can rely on it in the selftests.
Link: https://patch.msgid.link/20260122-work-fsmount-namespace-v1-4-5ef0a886e646@kernel.org
Signed-off-by: Christian Brauner <brauner@kernel.org>
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-2
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tools/include/uapi/linux/mount.h
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tools/include/uapi/linux/mount.h
···
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/*
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* open_tree() flags.
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*/
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#define OPEN_TREE_CLONE 1 /* Clone the target tree and attach the clone */
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#define OPEN_TREE_CLONE (1 << 0) /* Clone the target tree and attach the clone */
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#define OPEN_TREE_NAMESPACE (1 << 1) /* Clone the target tree into a new mount namespace */
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#define OPEN_TREE_CLOEXEC O_CLOEXEC /* Close the file on execve() */
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/*
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* fsmount() flags.
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*/
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#define FSMOUNT_CLOEXEC 0x00000001
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#define FSMOUNT_NAMESPACE 0x00000002 /* Create the mount in a new mount namespace */
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/*
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* Mount attributes.
···
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*/
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struct mnt_id_req {
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__u32 size;
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__u32 spare;
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union {
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__u32 mnt_ns_fd;
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__u32 mnt_fd;
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};
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__u64 mnt_id;
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__u64 param;
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__u64 mnt_ns_id;
···
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*/
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#define LSMT_ROOT 0xffffffffffffffff /* root mount */
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#define LISTMOUNT_REVERSE (1 << 0) /* List later mounts first */
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/*
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* @flag bits for statmount(2)
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*/
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#define STATMOUNT_BY_FD 0x00000001U /* want mountinfo for given fd */
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#endif /* _UAPI_LINUX_MOUNT_H */