[PATCH 08/36] xfs_io: statx -r should print attributes_mask

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From: Darrick J. Wong <darrick.wong@xxxxxxxxxx>

We're dumping the raw structure, so we ought to dump everything,
including the attributes_mask field.

Signed-off-by: Darrick J. Wong <darrick.wong@xxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
---
 io/stat.c  |    4 ++++
 io/statx.h |    2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)


diff --git a/io/stat.c b/io/stat.c
index 64662b43..517be66e 100644
--- a/io/stat.c
+++ b/io/stat.c
@@ -6,6 +6,9 @@
  * Portions of statx support written by David Howells (dhowells@xxxxxxxxxx)
  */
 
+/* Try to pick up statx definitions from the system headers. */
+#include <linux/stat.h>
+
 #include "command.h"
 #include "input.h"
 #include "init.h"
@@ -272,6 +275,7 @@ dump_raw_statx(struct statx *stx)
 	printf("stat.ino = %llu\n", (unsigned long long)stx->stx_ino);
 	printf("stat.size = %llu\n", (unsigned long long)stx->stx_size);
 	printf("stat.blocks = %llu\n", (unsigned long long)stx->stx_blocks);
+	printf("stat.attributes_mask = 0x%llx\n", (unsigned long long)stx->stx_attributes_mask);
 	printf("stat.atime.tv_sec = %lld\n", (long long)stx->stx_atime.tv_sec);
 	printf("stat.atime.tv_nsec = %d\n", stx->stx_atime.tv_nsec);
 	printf("stat.btime.tv_sec = %lld\n", (long long)stx->stx_btime.tv_sec);
diff --git a/io/statx.h b/io/statx.h
index 4e4b31ee..4f40eaa1 100644
--- a/io/statx.h
+++ b/io/statx.h
@@ -107,7 +107,7 @@ struct statx {
 	__u64	stx_ino;	/* Inode number */
 	__u64	stx_size;	/* File size */
 	__u64	stx_blocks;	/* Number of 512-byte blocks allocated */
-	__u64	__spare1[1];
+	__u64	stx_attributes_mask; /* Mask to show what's supported in stx_attributes */
 	/* 0x40 */
 	struct statx_timestamp	stx_atime;	/* Last access time */
 	struct statx_timestamp	stx_btime;	/* File creation time */




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