[tip:perf/urgent] tools include uapi: Grab a copy of linux/fs.h

[tip-bot for Arnaldo Carvalho de Melo]

Commit-ID:  f443f38c5789ece6ebe59ae21c27bf861e61c4e2
Gitweb:     https://git.kernel.org/tip/f443f38c5789ece6ebe59ae21c27bf861e61c4e2
Author:     Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
AuthorDate: Wed, 24 Oct 2018 14:31:12 -0300
Committer:  Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
CommitDate: Tue, 30 Oct 2018 11:46:22 -0300

tools include uapi: Grab a copy of linux/fs.h

We'll use it to create tables for the 'flags' argument to the 'mount'
and 'umount' syscalls.

Add it to check_headers.sh so that when a new protocol gets added we get
a notification during the build process.

Cc: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Cc: Benjamin Peterson <benjamin@xxxxxxxxxx>
Cc: David Ahern <dsahern@xxxxxxxxx>
Cc: Jiri Olsa <jolsa@xxxxxxxxxx>
Cc: Namhyung Kim <namhyung@xxxxxxxxxx>
Cc: Wang Nan <wangnan0@xxxxxxxxxx>
Link: https://lkml.kernel.org/n/tip-yacf9jvkwfwg2g95r2us3xb3@xxxxxxxxxxxxxx
Signed-off-by: Arnaldo Carvalho de Melo <acme@xxxxxxxxxx>
---
 {include => tools/include}/uapi/linux/fs.h | 4 ++--
 tools/perf/check-headers.sh                | 1 +
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/include/uapi/linux/fs.h b/tools/include/uapi/linux/fs.h
similarity index 99%
copy from include/uapi/linux/fs.h
copy to tools/include/uapi/linux/fs.h
index a441ea1bfe6d..73e01918f996 100644
--- a/include/uapi/linux/fs.h
+++ b/tools/include/uapi/linux/fs.h
@@ -279,8 +279,8 @@ struct fsxattr {
 #define FS_ENCRYPTION_MODE_AES_256_CTS		4
 #define FS_ENCRYPTION_MODE_AES_128_CBC		5
 #define FS_ENCRYPTION_MODE_AES_128_CTS		6
-#define FS_ENCRYPTION_MODE_SPECK128_256_XTS	7 /* Removed, do not use. */
-#define FS_ENCRYPTION_MODE_SPECK128_256_CTS	8 /* Removed, do not use. */
+#define FS_ENCRYPTION_MODE_SPECK128_256_XTS	7
+#define FS_ENCRYPTION_MODE_SPECK128_256_CTS	8
 
 struct fscrypt_policy {
 	__u8 version;
diff --git a/tools/perf/check-headers.sh b/tools/perf/check-headers.sh
index c72cc73a6b09..9531f7bd7d9b 100755
--- a/tools/perf/check-headers.sh
+++ b/tools/perf/check-headers.sh
@@ -5,6 +5,7 @@ HEADERS='
 include/uapi/drm/drm.h
 include/uapi/drm/i915_drm.h
 include/uapi/linux/fcntl.h
+include/uapi/linux/fs.h
 include/uapi/linux/kcmp.h
 include/uapi/linux/kvm.h
 include/uapi/linux/in.h