28 lines
1.2 KiB
Diff
28 lines
1.2 KiB
Diff
|
diff -up kexec-tools-2.0.0/makedumpfile-1.3.5/makedumpfile.8.orig kexec-tools-2.0.0/makedumpfile-1.3.5/makedumpfile.8
|
||
|
|
--- kexec-tools-2.0.0/makedumpfile-1.3.5/makedumpfile.8.orig 2009-11-10 19:44:51.000000000 -0500
|
||
|
|
+++ kexec-tools-2.0.0/makedumpfile-1.3.5/makedumpfile.8 2010-03-22 09:20:57.000000000 -0400
|
||
|
|
@@ -446,6 +446,10 @@ it is necessary to specfiy [\-x \fIVMLIN
|
||
|
|
Print debugging message.
|
||
|
|
|
||
|
|
.TP
|
||
|
|
+\fB-b <order>\fR
|
||
|
|
+cache 2^order pages in ram when generating vmcore info before writing to output
|
||
|
|
+
|
||
|
|
+.TP
|
||
|
|
\fB\-h\fR
|
||
|
|
Show help message.
|
||
|
|
|
||
|
|
diff -up kexec-tools-2.0.0/makedumpfile-1.3.5/makedumpfile.c.orig kexec-tools-2.0.0/makedumpfile-1.3.5/makedumpfile.c
|
||
|
|
--- kexec-tools-2.0.0/makedumpfile-1.3.5/makedumpfile.c.orig 2010-03-22 09:20:33.000000000 -0400
|
||
|
|
+++ kexec-tools-2.0.0/makedumpfile-1.3.5/makedumpfile.c 2010-03-22 09:21:06.000000000 -0400
|
||
|
|
@@ -738,6 +738,9 @@ print_usage(void)
|
||
|
|
MSG(" [-D]:\n");
|
||
|
|
MSG(" Print debugging message.\n");
|
||
|
|
MSG("\n");
|
||
|
|
+ MSG(" [-b <order>]:\n");
|
||
|
|
+ MSG(" Specify the block write size of makedumpfile. 2^order pages are cached on each write\n");
|
||
|
|
+ MSG("\n");
|
||
|
|
MSG(" [-f]:\n");
|
||
|
|
MSG(" Overwrite DUMPFILE even if it already exists.\n");
|
||
|
|
MSG("\n");
|