From dd10ecd9ec3f489e57077252d226eb2e9d7cafc3 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Thu, 22 Oct 2026 12:04:44 -0300 Subject: [PATCH] tools headers: Sync UAPI linux/mount.h with the kernel sources To pick up the changes in: 73b40395c71c ("mount: add OPEN_TREE_DROP_MNTNS_MOUNTS") That don't result in changes to the string tables generated from this header. This addresses this perf build warning: Warning: Kernel ABI header differences: diff -u tools/perf/trace/beauty/include/uapi/linux/mount.h include/uapi/linux/mount.h Please see tools/include/uapi/README for further details. Reviewed-by: Ian Rogers Cc: Kir Kolyshkin Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/trace/beauty/include/uapi/linux/mount.h | 1 + 1 file changed, 1 insertion(+) diff --git a/tools/perf/trace/beauty/include/uapi/linux/mount.h b/tools/perf/trace/beauty/include/uapi/linux/mount.h index 2204708dbf7a..ac865edac517 100644 --- a/tools/perf/trace/beauty/include/uapi/linux/mount.h +++ b/tools/perf/trace/beauty/include/uapi/linux/mount.h @@ -63,6 +63,7 @@ */ #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_DROP_MNTNS_MOUNTS (1 << 2) /* Drop mntns mounts from the clone */ #define OPEN_TREE_CLOEXEC O_CLOEXEC /* Close the file on execve() */ /*