[PATCH] 2.5.40: lkcd (8/9): dump configuration

[Matt D. Robinson]

This patch adds the ability to configure crash dumps in the
kernel, including optional compression mechanisms and loading
of network crash dump capabilities.

diff -urN -X /home/bharata/dontdiff linux-2.5.40/arch/i386/config.in linux-2.5.40+lkcd/arch/i386/config.in
--- linux-2.5.40/arch/i386/config.in	Tue Oct  1 12:36:28 2002
+++ linux-2.5.40+lkcd/arch/i386/config.in	Thu Oct  3 07:17:15 2002
@@ -443,6 +443,13 @@
    dep_bool 'Software Suspend (EXPERIMENTAL)' CONFIG_SOFTWARE_SUSPEND $CONFIG_PM
 fi
 
+tristate 'Linux Kernel Crash Dump (LKCD) Support' CONFIG_DUMP
+if [ "$CONFIG_DUMP" != "n" ]; then
+   dep_tristate '  LKCD Block Device Driver' CONFIG_DUMP_BLOCKDEV $CONFIG_DUMP
+   dep_tristate '  LKCD RLE compression' CONFIG_DUMP_COMPRESS_RLE $CONFIG_DUMP
+   dep_tristate '  LKCD GZIP compression' CONFIG_DUMP_COMPRESS_GZIP $CONFIG_DUMP
+fi
+
 bool 'Kernel debugging' CONFIG_DEBUG_KERNEL
 if [ "$CONFIG_DEBUG_KERNEL" != "n" ]; then
    bool '  Debug memory allocations' CONFIG_DEBUG_SLAB
diff -urN -X /home/bharata/dontdiff linux-2.5.40/lib/Config.in linux-2.5.40+lkcd/lib/Config.in
--- linux-2.5.40/lib/Config.in	Tue Oct  1 12:36:17 2002
+++ linux-2.5.40+lkcd/lib/Config.in	Thu Oct  3 07:17:15 2002
@@ -26,10 +26,12 @@
 fi
 
 if [ "$CONFIG_PPP_DEFLATE" = "y" -o \
+     "$CONFIG_DUMP_COMPRESS_GZIP" = "y" -o \
      "$CONFIG_JFFS2_FS" = "y" ]; then
    define_tristate CONFIG_ZLIB_DEFLATE y
 else
   if [ "$CONFIG_PPP_DEFLATE" = "m" -o \
+       "$CONFIG_DUMP_COMPRESS_GZIP" = "m" -o \
        "$CONFIG_JFFS2_FS" = "m" ]; then
      define_tristate CONFIG_ZLIB_DEFLATE m
   else