Merge remote-tracking branch 'qmp/queue/qmp' into staging

* qmp/queue/qmp: (29 commits)
  Add 'query-events' command to QMP to query async events
  qapi: convert netdev_del
  qapi: convert netdev_add
  net: net_client_init(): use error_set()
  net: purge the monitor object from all init functions
  qemu-config: introduce qemu_find_opts_err()
  qemu-config: find_list(): use error_set()
  qerror: introduce QERR_INVALID_OPTION_GROUP
  qemu-option: qemu_opts_from_qdict(): use error_set()
  qemu-option: introduce qemu_opt_set_err()
  qemu-option: opt_set(): use error_set()
  qemu-option: qemu_opts_validate(): use error_set()
  qemu-option: qemu_opt_parse(): use error_set()
  qemu-option: parse_option_size(): use error_set()
  qemu-option: parse_option_bool(): use error_set()
  qemu-option: parse_option_number(): use error_set()
  qemu-option: qemu_opts_create(): use error_set()
  introduce a new monitor command 'dump-guest-memory' to dump guest's memory
  make gdb_id() generally avialable and rename it to cpu_index()
  target-i386: Add API to get note's size
  ...

1 files changed, 5 insertions, 0 deletions

diff --git a/elf.h b/elf.h
index e1422b81ee..9c9acfaf75 100644
--- a/elf.h
+++ b/elf.h
@@ -1037,6 +1037,11 @@ typedef struct elf64_sym {
 
 #define EI_NIDENT	16
 
+/* Special value for e_phnum.  This indicates that the real number of
+   program headers is too large to fit into e_phnum.  Instead the real
+   value is in the field sh_info of section 0.  */
+#define PN_XNUM         0xffff
+
 typedef struct elf32_hdr{
   unsigned char	e_ident[EI_NIDENT];
   Elf32_Half	e_type;