[PATCH 5/5] Read vmcoreinfo data from a kdump-compressed dumpfile. makedumpfile takes the data from a dumpfile in the kdump-compressed format and uses the data for re-filtering. Signed-off-by: Ken'ichi Ohmichi <oomichi at mxs.nes.nec.co.jp> --- diff -rpuN a/makedumpfile.c b/makedumpfile.c --- a/makedumpfile.c 2009-10-13 12:35:06.000000000 +0900 +++ b/makedumpfile.c 2009-10-13 12:34:44.000000000 +0900 @@ -871,6 +871,11 @@ get_kdump_compressed_header_info(char *f } memcpy(info->kh_memory, &kh, sizeof(kh)); + if (dh.header_version >= 3) { + /* A dumpfile contains vmcoreinfo data. */ + info->offset_vmcoreinfo = kh.offset_vmcoreinfo; + info->size_vmcoreinfo = kh.size_vmcoreinfo; + } return TRUE; error: free(info->dh_memory);