[PATCH] Fix userspace build of linux/fs.h

[PATCH] Fix userspace build of linux/fs.h

[Loïc Minier]

dpkg uses fiemap but didn't particularly need to include stdint.h so
far.  Since 367a51a33902 ("fs: Add FITRIM ioctl"), build of linux/fs.h
failed in dpkg with:
In file included from ../../src/filesdb.c:27:0:
/usr/include/linux/fs.h:37:2: error: expected specifier-qualifier-list before 'uint64_t'

Use exportable type __u64 to avoid the dependency on stdint.h.

b31d42a5af18 fixed only the kernel build by including linux/types.h, but
this also fixed "make headers_check", so don't revert it.

Signed-off-by: Loïc Minier <loic.minier@linaro.org>
Tested-by: Arnd Bergmann <arnd.bergmann@linaro.org>
Cc: Lukas Czerner <lczerner@redhat.com>
Cc: Dmitry Monakhov <dmonakhov@openvz.org>
Cc: Theodore Ts'o <tytso@mit.edu>
---
 include/linux/fs.h |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/include/linux/fs.h b/include/linux/fs.h
index 334d68a..c734e64 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -34,9 +34,9 @@
 #define SEEK_MAX	SEEK_END
 
 struct fstrim_range {
-	uint64_t start;
-	uint64_t len;
-	uint64_t minlen;
+	__u64 start;
+	__u64 len;
+	__u64 minlen;
 };
 
 /* And dynamically-tunable limits and defaults: */
-- 
1.7.2.3

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