[XFS] Tweak last dabuf fix, suggested by Steve,

no longer uses bitfields but uchars instead

SGI Modid: 2.5.x-xfs:slinx:156269a

fs/xfs/xfs_da_btree.h

@@ -189,10 +189,10 @@ typedef struct xfs_da_args {
 	int		index2;		/* index of 2nd attr in blk */
 	xfs_dablk_t	rmtblkno2;	/* remote attr value starting blkno */
 	int		rmtblkcnt2;	/* remote attr value block count */
-	int		justcheck  : 1;	/* T/F: check for ok with no space */
-	int		rename     : 1;	/* T/F: this is an atomic rename op */
-	int		addname    : 1;	/* T/F: this is an add operation */
-	int		oknoent    : 1;	/* T/F: ok to return ENOENT, else die */
+	unsigned char	justcheck;	/* T/F: check for ok with no space */
+	unsigned char	rename;		/* T/F: this is an atomic rename op */
+	unsigned char	addname;	/* T/F: this is an add operation */
+	unsigned char	oknoent;	/* T/F: ok to return ENOENT, else die */
 } xfs_da_args_t;
 
 /*
@@ -252,10 +252,10 @@ typedef struct xfs_da_state {
 	unsigned int		node_ents;	/* how many entries in danode */
 	xfs_da_state_path_t	path;		/* search/split paths */
 	xfs_da_state_path_t	altpath;	/* alternate path for join */
-	unsigned int		inleaf     : 1;	/* insert into 1->lf, 0->splf */
-	unsigned int		holeok     : 1;	/* T/F: can deal with a hole */
-	unsigned int		extravalid : 1;	/* T/F: extrablk is in use */
-	unsigned int		extraafter : 1;	/* T/F: extrablk is after new */
+	unsigned char		inleaf;		/* insert into 1->lf, 0->splf */
+	unsigned char		holeok;		/* T/F: can deal with a hole */
+	unsigned char		extravalid;	/* T/F: extrablk is in use */
+	unsigned char		extraafter;	/* T/F: extrablk is after new */
 	xfs_da_state_blk_t	extrablk;	/* for double-splits on leafs */
 						/* for dirv2 extrablk is data */
 } xfs_da_state_t;