[PATCH V5 03/13] common/xfs: Add helper to obtain fsxattr field value

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This commit adds a helper function to obtain the value of a particular field
of an inode's fsxattr fields.

Signed-off-by: Chandan Babu R <chandanrlinux@xxxxxxxxx>
---
 common/xfs | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/common/xfs b/common/xfs
index f0ae321e..9a0ab484 100644
--- a/common/xfs
+++ b/common/xfs
@@ -194,6 +194,18 @@ _xfs_get_file_block_size()
 	$XFS_INFO_PROG "$path" | grep realtime | sed -e 's/^.*extsz=\([0-9]*\).*$/\1/g'
 }
 
+xfs_get_fsxattr()
+{
+	local field="$1"
+	local path="$2"
+	local value=""
+
+	value=$($XFS_IO_PROG -c "stat" "$path" | grep "$field")
+	value=${value##fsxattr.${field} = }
+
+	echo "$value"
+}
+
 # xfs_check script is planned to be deprecated. But, we want to
 # be able to invoke "xfs_check" behavior in xfstests in order to
 # maintain the current verification levels.
-- 
2.29.2




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