xfs: give the defer_relog stat a xs_ prefix

Make this counter naming consistent with all the others.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Signed-off-by: Carlos Maiolino <cem@kernel.org>

Author: Christoph Hellwig

fs/xfs/libxfs/xfs_defer.c

@@ -565,7 +565,7 @@ xfs_defer_relog(
 			continue;
 
 		trace_xfs_defer_relog_intent((*tpp)->t_mountp, dfp);
-		XFS_STATS_INC((*tpp)->t_mountp, defer_relog);
+		XFS_STATS_INC((*tpp)->t_mountp, xs_defer_relog);
 
 		xfs_defer_relog_intent(*tpp, dfp);
 	}

fs/xfs/xfs_stats.c

@@ -23,7 +23,7 @@ int xfs_stats_format(struct xfsstats __percpu *stats, char *buf)
 	uint64_t	xs_xstrat_bytes = 0;
 	uint64_t	xs_write_bytes = 0;
 	uint64_t	xs_read_bytes = 0;
-	uint64_t	defer_relog = 0;
+	uint64_t	xs_defer_relog = 0;
 
 	static const struct xstats_entry {
 		char	*desc;
@@ -76,13 +76,13 @@ int xfs_stats_format(struct xfsstats __percpu *stats, char *buf)
 		xs_xstrat_bytes += per_cpu_ptr(stats, i)->s.xs_xstrat_bytes;
 		xs_write_bytes += per_cpu_ptr(stats, i)->s.xs_write_bytes;
 		xs_read_bytes += per_cpu_ptr(stats, i)->s.xs_read_bytes;
-		defer_relog += per_cpu_ptr(stats, i)->s.defer_relog;
+		xs_defer_relog += per_cpu_ptr(stats, i)->s.xs_defer_relog;
 	}
 
 	len += scnprintf(buf + len, PATH_MAX-len, "xpc %llu %llu %llu\n",
 			xs_xstrat_bytes, xs_write_bytes, xs_read_bytes);
 	len += scnprintf(buf + len, PATH_MAX-len, "defer_relog %llu\n",
-			defer_relog);
+			xs_defer_relog);
 	len += scnprintf(buf + len, PATH_MAX-len, "debug %u\n",
 #if defined(DEBUG)
 		1);

fs/xfs/xfs_stats.h

@@ -142,7 +142,7 @@ struct __xfsstats {
 	uint64_t		xs_xstrat_bytes;
 	uint64_t		xs_write_bytes;
 	uint64_t		xs_read_bytes;
-	uint64_t		defer_relog;
+	uint64_t		xs_defer_relog;
 };
 
 #define	xfsstats_offset(f)	(offsetof(struct __xfsstats, f)/sizeof(uint32_t))