libelf: section index 0 is special
authorJan Beulich <jbeulich@suse.com>
Wed, 7 Dec 2016 12:52:35 +0000 (13:52 +0100)
committerJan Beulich <jbeulich@suse.com>
Wed, 7 Dec 2016 12:52:35 +0000 (13:52 +0100)
commit41fe9cabf29ea15c1f8edee49326dfde705013d3
tree26efec8ff7eb3a7dc651430e6900fe1a4769ab59
parentbb5910ff0fec999a3a8d0e9644329f16ef954978
libelf: section index 0 is special

When iterating over sections, table entry zero needs to be ignored.

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
xen/common/libelf/libelf-dominfo.c
xen/common/libelf/libelf-loader.c
xen/common/libelf/libelf-tools.c