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Commit e443523d authored by Eric Sandeen's avatar Eric Sandeen Committed by Darrick J. Wong
Browse files

xfs: trace ATTR flags in xattr tracepoints 



This will trace i.e. the ATTR_SECURE/ATTR_CREATE/ATTR_REPLACE
flags as well as the OP_FLAGS.

Signed-off-by: default avatarEric Sandeen <sandeen@redhat.com>
Reviewed-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
parent 8b26984d

fs/xfs/xfs_trace.h

+4 −1
Original line number Diff line number Diff line
@@ -1750,6 +1750,7 @@ DECLARE_EVENT_CLASS(xfs_attr_class, 
		__field(int, namelen)

		__field(int, valuelen)

		__field(xfs_dahash_t, hashval)

		__field(int, flags)

		__field(int, op_flags)

	),

	TP_fast_assign(
@@ -1760,10 +1761,11 @@ DECLARE_EVENT_CLASS(xfs_attr_class, 
		__entry->namelen = args->namelen;

		__entry->valuelen = args->valuelen;

		__entry->hashval = args->hashval;

		__entry->flags = args->flags;

		__entry->op_flags = args->op_flags;

	),

	TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d "

		  "hashval 0x%x op_flags %s",

		  "hashval 0x%x flags %s op_flags %s",

		  MAJOR(__entry->dev), MINOR(__entry->dev),

		  __entry->ino,

		  __entry->namelen,
@@ -1771,6 +1773,7 @@ DECLARE_EVENT_CLASS(xfs_attr_class, 
		  __entry->namelen,

		  __entry->valuelen,

		  __entry->hashval,

		  __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS),

		  __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS))

)