On Tue, May 3, 2016 at 3:51 PM, Russell King <rmk at arm.linux.org.uk> wrote: > generate_new_headers() forgot to increment the program header pointer > after adding each program header from the kexec template. Fix it to > increment it correctly. > > Without this, the program headers contain only the last entry, which > means we will be missing most of the kernel image in the dump. > > Signed-off-by: Russell King <rmk at arm.linux.org.uk> Reviewed-by: Pratyush Anand <panand at redhat.com> > --- > kdump/kdump.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/kdump/kdump.c b/kdump/kdump.c > index 3247a54..99a1789 100644 > --- a/kdump/kdump.c > +++ b/kdump/kdump.c > @@ -192,6 +192,7 @@ static void *generate_new_headers( > } > memcpy(nphdr, &phdr[i], sizeof(*nphdr)); > nphdr->p_offset = offset; > + nphdr++; > offset += phdr[i].p_filesz; > } > > -- > 1.9.1 >
