tools include UAPI: Synchronize linux/fcntl.h with the kernel sources

To pick up the changes in:

  6fd7353829cafc40 ("mm/memfd: add F_SEAL_EXEC")

That doesn't add or change any perf tools functionality, only addresses
these build warnings:

  Warning: Kernel ABI header at 'tools/include/uapi/linux/fcntl.h' differs from latest version at 'include/uapi/linux/fcntl.h'
  diff -u tools/include/uapi/linux/fcntl.h include/uapi/linux/fcntl.h

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

diff --git a/tools/include/uapi/linux/fcntl.h b/tools/include/uapi/linux/fcntl.h
index 2f86b2ad6d7e9d6bd7478c369dc301899a37a791..e8c07da58c9f20ed3b7b4aa886f964d335fa41d2 100644 (file)
--- a/tools/include/uapi/linux/fcntl.h
+++ b/tools/include/uapi/linux/fcntl.h
@@ -43,6 +43,7 @@
 #define F_SEAL_GROW    0x0004  /* prevent file from growing */
 #define F_SEAL_WRITE   0x0008  /* prevent writes */
 #define F_SEAL_FUTURE_WRITE    0x0010  /* prevent future writes while mapped */
+#define F_SEAL_EXEC    0x0020  /* prevent chmod modifying exec bits */
 /* (1U << 31) is reserved for signed error codes */
 
 /*