[PATCH v2 3/7] perf trace: Sync uapi/linux/mount.h with the kernel source

From: Namhyung Kim

Date: Thu May 07 2026 - 03:28:18 EST


To pick up changes from:

5e8969bd19271241 ("mount: add FSMOUNT_NAMESPACE")

This would be used to beautify mount syscall arguments and not to
affect builds of other tools (e.g. objtool).

Please see tools/include/uapi/README.

Cc: linux-fsdevel@xxxxxxxxxxxxxxx
Signed-off-by: Namhyung Kim <namhyung@xxxxxxxxxx>
---
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 d9d86598d100cb32..2204708dbf7a583a 100644
--- a/tools/perf/trace/beauty/include/uapi/linux/mount.h
+++ b/tools/perf/trace/beauty/include/uapi/linux/mount.h
@@ -110,6 +110,7 @@ enum fsconfig_command {
* fsmount() flags.
*/
#define FSMOUNT_CLOEXEC 0x00000001
+#define FSMOUNT_NAMESPACE 0x00000002 /* Create the mount in a new mount namespace */

/*
* Mount attributes.
--
2.53.0