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. Reviewed-by: Pratyush Anand <panand at redhat.com> Signed-off-by: Russell King <rmk at arm.linux.org.uk> --- 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
