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authorDmitry Torokhov <dmitry.torokhov@gmail.com>2025-01-20 21:37:39 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2025-01-20 21:37:39 -0800
commit25768de50b1f2dbb6ea44bd5148a87fe2c9c3688 (patch)
tree91f4e0c1ea9acb1e8d477a5f4dfedd00de67ae13 /include/uapi/linux/nsfs.h
parent3a6e5ed2372bcb2a3c554fda32419efd91ff9b0c (diff)
parent08bd5b7c9a2401faabdaa1472d45c7de0755fd7e (diff)
downloadlwn-25768de50b1f2dbb6ea44bd5148a87fe2c9c3688.tar.gz
lwn-25768de50b1f2dbb6ea44bd5148a87fe2c9c3688.zip
Merge branch 'next' into for-linus
Prepare input updates for 6.14 merge window.
Diffstat (limited to 'include/uapi/linux/nsfs.h')
-rw-r--r--include/uapi/linux/nsfs.h15
1 files changed, 15 insertions, 0 deletions
diff --git a/include/uapi/linux/nsfs.h b/include/uapi/linux/nsfs.h
index 5fad3d0fcd70..34127653fd00 100644
--- a/include/uapi/linux/nsfs.h
+++ b/include/uapi/linux/nsfs.h
@@ -27,4 +27,19 @@
/* Return thread-group leader id of pid in the target pid namespace. */
#define NS_GET_TGID_IN_PIDNS _IOR(NSIO, 0x9, int)
+struct mnt_ns_info {
+ __u32 size;
+ __u32 nr_mounts;
+ __u64 mnt_ns_id;
+};
+
+#define MNT_NS_INFO_SIZE_VER0 16 /* size of first published struct */
+
+/* Get information about namespace. */
+#define NS_MNT_GET_INFO _IOR(NSIO, 10, struct mnt_ns_info)
+/* Get next namespace. */
+#define NS_MNT_GET_NEXT _IOR(NSIO, 11, struct mnt_ns_info)
+/* Get previous namespace. */
+#define NS_MNT_GET_PREV _IOR(NSIO, 12, struct mnt_ns_info)
+
#endif /* __LINUX_NSFS_H */