[Libsysio-commit] HEAD: libsysio/misc gdb-libsysio

[Lee W. <lw...@us...>]

Update of /cvsroot/libsysio/libsysio/misc
In directory sc8-pr-cvs1:/tmp/cvs-serv16460

Modified Files:
	gdb-libsysio 
Log Message:


Added x_dump_pnode, x_dump_pnodes, and x_dump_mount.

Modified x_dump_mounts to dump all the pnode aliases on the mount as well.


Index: gdb-libsysio
===================================================================
RCS file: /cvsroot/libsysio/libsysio/misc/gdb-libsysio,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -w -b -B -p -r1.2 -r1.3
--- gdb-libsysio	7 Mar 2003 03:31:36 -0000	1.2
+++ gdb-libsysio	26 Aug 2003 19:37:55 -0000	1.3
@@ -66,21 +66,45 @@ Dump path-base node and it's aliases
 Usage: x_dump_pbnode <pbnode>
 end
 
-define x_dump_mounts
-	set $x_m = mounts.lh_first
-	while $x_m
-		printf "MOUNT %p:", $x_m
-		if $x_m->mnt_root
-			printf "\n root "
-			x_dump_pbnode $x_m->mnt_root->p_base
-		else
-			printf "\n"
-		end
-		if $x_m->mnt_covers
-			printf " covers "
-			x_dump_pbnode $x_m->mnt_covers->p_base
+define __x_dump_pnode
+	printf "%spnode %p, mount %p, base: ", $arg0, $arg1, $arg1->p_mount
+	x_dump_pbnode $arg1->p_base
+end
+
+define x_dump_pnode
+	__x_dump_pnode "" $arg0
+end
+document x_dump_pnode
+Dump path node information
+
+Usage: x_dump_pnode <pnode>
+end
+
+define x_dump_mount
+	printf "MOUNT %p: root pnode %p, covers %p\n", \
+	    $arg0, $arg0->mnt_root, $arg0->mnt_covers
+	set $_x_dump_mount_var_pno = _sysio_pnodes->tqh_first
+	while $_x_dump_mount_var_pno != 0
+printf "%p, %p\n", $_x_dump_mount_var_pno, $arg0
+		if $_x_dump_mount_var_pno->p_mount == $arg0
+			__x_dump_pnode " " $_x_dump_mount_var_pno
+		end
+		set $_x_dump_mount_var_pno = \
+		    $_x_dump_mount_var_pno->p_nodes.tqe_next
 		end
-		set $x_m = $x_m->mnt_link.le_next
+end
+document x_dump_mount
+Dump single mount record information
+
+Usage: x_dump_mount <mnt>
+end
+
+define x_dump_mounts
+	set $__x_dump_mounts_var_mnt = mounts.lh_first
+	while $__x_dump_mounts_var_mnt
+		x_dump_mount $__x_dump_mounts_var_mnt
+		set $__x_dump_mounts_var_mnt = \
+		    $__x_dump_mounts_var_mnt->mnt_link.le_next
 	end
 end
 document x_dump_mounts
@@ -89,3 +113,15 @@ Dump the contents of the libsysio mount 
 Usage: x_dump_mounts
 end
 
+define x_dump_pnodes
+	set $_x_dump_pnodes_var_pno = _sysio_pnodes.tqh_first
+	while $_x_dump_pnodes_var_pno
+		x_dump_pnode $_x_dump_pnodes_var_pno
+		set $_x_dump_pnodes_var_pno = \
+		    $_x_dump_pnodes_var_pno->p_nodes.tqe_next
+	end
+end
+
+br _sysio_unmount_all
+run -r /tmp/lee foo bar
+x_dump_pnodes