[PATCH v2 1/9] xfsrestore: turn off NODECHK

[wkendall@sgi.com]

[-- Attachment #1: no_node_check --]
[-- Type: text/plain, Size: 1652 bytes --]

The NODECHK macro should only be enabled as needed for
development/debugging. Having it on limits xfsrestore to dumps
with 268 million directory entries instead of 4 billion. 

Signed-off-by: Bill Kendall <wkendall@sgi.com>

---
 restore/Makefile |    2 +-
 restore/node.c   |    4 +++-
 2 files changed, 4 insertions(+), 2 deletions(-)

Index: xfsdump-kernel.org/restore/Makefile
===================================================================
--- xfsdump-kernel.org.orig/restore/Makefile
+++ xfsdump-kernel.org/restore/Makefile
@@ -103,7 +103,7 @@ LLDLIBS = $(LIBUUID) $(LIBHANDLE) $(LIBA
 LTDEPENDENCIES = $(LIBRMT)
 
 LCFLAGS = -DRESTORE -DRMT -DBASED -DDOSOCKS -DINVCONVFIX -DPIPEINVFIX \
-	-DEOMFIX -DSESSCPLT -DWHITEPARSE -DNODECHK -DDIRENTHDR_CHECKSUM \
+	-DEOMFIX -DSESSCPLT -DWHITEPARSE -DDIRENTHDR_CHECKSUM \
 	-DF_FSSETDM
 
 default: depend $(LTCOMMAND)
Index: xfsdump-kernel.org/restore/node.c
===================================================================
--- xfsdump-kernel.org.orig/restore/node.c
+++ xfsdump-kernel.org/restore/node.c
@@ -42,7 +42,9 @@ extern size_t pgmask;
 
 /* macros for manipulating node handles when handle consistency
  * checking is enabled. the upper bits of a handle will be loaded
- * with the node gen count, described below.
+ * with the node gen count, described below. this should not be
+ * used for production code, it cuts into the number of dirents
+ * that xfsrestore can handle.
  */
 #define HDLGENCNT		4
 #define	HDLGENSHIFT		( NBBY * sizeof ( nh_t ) - HDLGENCNT )

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