xfs: stringify scrub types in ftrace output

Use __print_symbolic to print the scrub type in ftrace output.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Eric Sandeen <sandeen@redhat.com>

2 files changed, 79 insertions, 28 deletions

diff --git a/fs/xfs/libxfs/xfs_types.h b/fs/xfs/libxfs/xfs_types.h
index 75dfa974172b..8f02855a019a 100644
--- a/fs/xfs/libxfs/xfs_types.h
+++ b/fs/xfs/libxfs/xfs_types.h
@@ -114,8 +114,8 @@ typedef enum {
 	{ XFS_LOOKUP_GEi,	"ge" }
 
 /*
- * This enum is used in string mapping in xfs_trace.h; please keep the
- * TRACE_DEFINE_ENUMs for it up to date.
+ * This enum is used in string mapping in xfs_trace.h and scrub/trace.h;
+ * please keep the TRACE_DEFINE_ENUMs for it up to date.
  */
 typedef enum {
 	XFS_BTNUM_BNOi, XFS_BTNUM_CNTi, XFS_BTNUM_RMAPi, XFS_BTNUM_BMAPi,
diff --git a/fs/xfs/scrub/trace.h b/fs/xfs/scrub/trace.h
index 2f23b10cdc71..8344b14031ef 100644
--- a/fs/xfs/scrub/trace.h
+++ b/fs/xfs/scrub/trace.h
@@ -26,6 +26,57 @@ TRACE_DEFINE_ENUM(XFS_BTNUM_FINOi);
 TRACE_DEFINE_ENUM(XFS_BTNUM_RMAPi);
 TRACE_DEFINE_ENUM(XFS_BTNUM_REFCi);
 
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PROBE);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_SB);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_AGF);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_AGFL);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_AGI);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BNOBT);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_CNTBT);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_INOBT);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_FINOBT);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_RMAPBT);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_REFCNTBT);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_INODE);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BMBTD);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BMBTA);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_BMBTC);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_DIR);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_XATTR);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_SYMLINK);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PARENT);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_RTBITMAP);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_RTSUM);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_UQUOTA);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_GQUOTA);
+TRACE_DEFINE_ENUM(XFS_SCRUB_TYPE_PQUOTA);
+
+#define XFS_SCRUB_TYPE_STRINGS \
+	{ XFS_SCRUB_TYPE_PROBE,		"probe" }, \
+	{ XFS_SCRUB_TYPE_SB,		"sb" }, \
+	{ XFS_SCRUB_TYPE_AGF,		"agf" }, \
+	{ XFS_SCRUB_TYPE_AGFL,		"agfl" }, \
+	{ XFS_SCRUB_TYPE_AGI,		"agi" }, \
+	{ XFS_SCRUB_TYPE_BNOBT,		"bnobt" }, \
+	{ XFS_SCRUB_TYPE_CNTBT,		"cntbt" }, \
+	{ XFS_SCRUB_TYPE_INOBT,		"inobt" }, \
+	{ XFS_SCRUB_TYPE_FINOBT,	"finobt" }, \
+	{ XFS_SCRUB_TYPE_RMAPBT,	"rmapbt" }, \
+	{ XFS_SCRUB_TYPE_REFCNTBT,	"refcountbt" }, \
+	{ XFS_SCRUB_TYPE_INODE,		"inode" }, \
+	{ XFS_SCRUB_TYPE_BMBTD,		"bmapbtd" }, \
+	{ XFS_SCRUB_TYPE_BMBTA,		"bmapbta" }, \
+	{ XFS_SCRUB_TYPE_BMBTC,		"bmapbtc" }, \
+	{ XFS_SCRUB_TYPE_DIR,		"directory" }, \
+	{ XFS_SCRUB_TYPE_XATTR,		"xattr" }, \
+	{ XFS_SCRUB_TYPE_SYMLINK,	"symlink" }, \
+	{ XFS_SCRUB_TYPE_PARENT,	"parent" }, \
+	{ XFS_SCRUB_TYPE_RTBITMAP,	"rtbitmap" }, \
+	{ XFS_SCRUB_TYPE_RTSUM,		"rtsummary" }, \
+	{ XFS_SCRUB_TYPE_UQUOTA,	"usrquota" }, \
+	{ XFS_SCRUB_TYPE_GQUOTA,	"grpquota" }, \
+	{ XFS_SCRUB_TYPE_PQUOTA,	"prjquota" }
+
 DECLARE_EVENT_CLASS(xchk_class,
 	TP_PROTO(struct xfs_inode *ip, struct xfs_scrub_metadata *sm,
 		 int error),
@@ -50,10 +101,10 @@ DECLARE_EVENT_CLASS(xchk_class,
 		__entry->flags = sm->sm_flags;
 		__entry->error = error;
 	),
-	TP_printk("dev %d:%d ino 0x%llx type %u agno %u inum %llu gen %u flags 0x%x error %d",
+	TP_printk("dev %d:%d ino 0x%llx type %s agno %u inum %llu gen %u flags 0x%x error %d",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
 		  __entry->ino,
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __entry->agno,
 		  __entry->inum,
 		  __entry->gen,
@@ -92,9 +143,9 @@ TRACE_EVENT(xchk_op_error,
 		__entry->error = error;
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d type %u agno %u agbno %u error %d ret_ip %pS",
+	TP_printk("dev %d:%d type %s agno %u agbno %u error %d ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __entry->agno,
 		  __entry->bno,
 		  __entry->error,
@@ -123,11 +174,11 @@ TRACE_EVENT(xchk_file_op_error,
 		__entry->error = error;
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d ino 0x%llx fork %d type %u offset %llu error %d ret_ip %pS",
+	TP_printk("dev %d:%d ino 0x%llx fork %d type %s offset %llu error %d ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
 		  __entry->ino,
 		  __entry->whichfork,
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __entry->offset,
 		  __entry->error,
 		  __entry->ret_ip)
@@ -158,9 +209,9 @@ DECLARE_EVENT_CLASS(xchk_block_error_class,
 		__entry->bno = bno;
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d type %u agno %u agbno %u ret_ip %pS",
+	TP_printk("dev %d:%d type %s agno %u agbno %u ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __entry->agno,
 		  __entry->bno,
 		  __entry->ret_ip)
@@ -190,10 +241,10 @@ DECLARE_EVENT_CLASS(xchk_ino_error_class,
 		__entry->type = sc->sm->sm_type;
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d ino 0x%llx type %u ret_ip %pS",
+	TP_printk("dev %d:%d ino 0x%llx type %s ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
 		  __entry->ino,
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __entry->ret_ip)
 )
 
@@ -227,11 +278,11 @@ DECLARE_EVENT_CLASS(xchk_fblock_error_class,
 		__entry->offset = offset;
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d ino 0x%llx fork %d type %u offset %llu ret_ip %pS",
+	TP_printk("dev %d:%d ino 0x%llx fork %d type %s offset %llu ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
 		  __entry->ino,
 		  __entry->whichfork,
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __entry->offset,
 		  __entry->ret_ip)
 );
@@ -258,9 +309,9 @@ TRACE_EVENT(xchk_incomplete,
 		__entry->type = sc->sm->sm_type;
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d type %u ret_ip %pS",
+	TP_printk("dev %d:%d type %s ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __entry->ret_ip)
 );
 
@@ -292,9 +343,9 @@ TRACE_EVENT(xchk_btree_op_error,
 		__entry->error = error;
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d type %u btree %s level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
+	TP_printk("dev %d:%d type %s btree %s level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
 		  __entry->level,
 		  __entry->ptr,
@@ -335,11 +386,11 @@ TRACE_EVENT(xchk_ifork_btree_op_error,
 		__entry->error = error;
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d ino 0x%llx fork %d type %u btree %s level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
+	TP_printk("dev %d:%d ino 0x%llx fork %d type %s btree %s level %d ptr %d agno %u agbno %u error %d ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
 		  __entry->ino,
 		  __entry->whichfork,
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
 		  __entry->level,
 		  __entry->ptr,
@@ -374,9 +425,9 @@ TRACE_EVENT(xchk_btree_error,
 		__entry->ptr = cur->bc_ptrs[level];
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d type %u btree %s level %d ptr %d agno %u agbno %u ret_ip %pS",
+	TP_printk("dev %d:%d type %s btree %s level %d ptr %d agno %u agbno %u ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
 		  __entry->level,
 		  __entry->ptr,
@@ -414,11 +465,11 @@ TRACE_EVENT(xchk_ifork_btree_error,
 		__entry->ptr = cur->bc_ptrs[level];
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d ino 0x%llx fork %d type %u btree %s level %d ptr %d agno %u agbno %u ret_ip %pS",
+	TP_printk("dev %d:%d ino 0x%llx fork %d type %s btree %s level %d ptr %d agno %u agbno %u ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
 		  __entry->ino,
 		  __entry->whichfork,
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
 		  __entry->level,
 		  __entry->ptr,
@@ -453,9 +504,9 @@ DECLARE_EVENT_CLASS(xchk_sbtree_class,
 		__entry->nlevels = cur->bc_nlevels;
 		__entry->ptr = cur->bc_ptrs[level];
 	),
-	TP_printk("dev %d:%d type %u btree %s agno %u agbno %u level %d nlevels %d ptr %d",
+	TP_printk("dev %d:%d type %s btree %s agno %u agbno %u level %d nlevels %d ptr %d",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __print_symbolic(__entry->btnum, XFS_BTNUM_STRINGS),
 		  __entry->agno,
 		  __entry->bno,
@@ -487,9 +538,9 @@ TRACE_EVENT(xchk_xref_error,
 		__entry->error = error;
 		__entry->ret_ip = ret_ip;
 	),
-	TP_printk("dev %d:%d type %u xref error %d ret_ip %pS",
+	TP_printk("dev %d:%d type %s xref error %d ret_ip %pS",
 		  MAJOR(__entry->dev), MINOR(__entry->dev),
-		  __entry->type,
+		  __print_symbolic(__entry->type, XFS_SCRUB_TYPE_STRINGS),
 		  __entry->error,
 		  __entry->ret_ip)
 );