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perf beauty: Sync linux/mount.h copy with the kernel sources

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To pick the changes from:

  9b8a0ba682 ("mount: add OPEN_TREE_NAMESPACE")
  0e5032237e ("statmount: accept fd as a parameter")

That doesn't change anything in tools this time as nothing that is
harvested by the beauty scripts got changed:

  $ ls -1 tools/perf/trace/beauty/*mount*sh
  tools/perf/trace/beauty/fsmount.sh
  tools/perf/trace/beauty/mount_flags.sh
  tools/perf/trace/beauty/move_mount_flags.sh
  $

This addresses this perf build warning.

  Warning: Kernel ABI header differences:
    diff -u tools/include/uapi/linux/mount.h include/uapi/linux/mount.h

Please see tools/include/uapi/README for further details.

Cc: Christian Brauner <brauner@kernel.org>
Cc: Bhavik Sachdev <b.sachdev1904@gmail.com>
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2026-03-04 11:41:12 -03:00
parent 30f998c992
commit 6036165ab1
1 changed files with 11 additions and 2 deletions
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13
tools/perf/trace/beauty/include/uapi/linux/mount.h
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@ -61,7 +61,8 @@
/*
* open_tree() flags.
*/
#define OPEN_TREE_CLONE 1 /* Clone the target tree and attach the clone */
#define OPEN_TREE_CLONE (1 << 0) /* Clone the target tree and attach the clone */
#define OPEN_TREE_NAMESPACE (1 << 1) /* Clone the target tree into a new mount namespace */
#define OPEN_TREE_CLOEXEC O_CLOEXEC /* Close the file on execve() */
/*
@ -197,7 +198,10 @@ struct statmount {
*/
struct mnt_id_req {
__u32 size;
__u32 mnt_ns_fd;
union {
__u32 mnt_ns_fd;
__u32 mnt_fd;
};
__u64 mnt_id;
__u64 param;
__u64 mnt_ns_id;
@ -232,4 +236,9 @@ struct mnt_id_req {
#define LSMT_ROOT 0xffffffffffffffff /* root mount */
#define LISTMOUNT_REVERSE (1 << 0) /* List later mounts first */
/*
* @flag bits for statmount(2)
*/
#define STATMOUNT_BY_FD 0x00000001U /* want mountinfo for given fd */
#endif /* _UAPI_LINUX_MOUNT_H */