Merge remote-tracking branch 'remotes/mjt/tags/trivial-patches-fetch' into staging

trivial patches for 2016-10-08

# gpg: Signature made Sat 08 Oct 2016 09:56:38 BST
# gpg:                using RSA key 0x701B4F6B1A693E59
# gpg: Good signature from "Michael Tokarev <mjt@tls.msk.ru>"
# gpg:                 aka "Michael Tokarev <mjt@corpit.ru>"
# gpg:                 aka "Michael Tokarev <mjt@debian.org>"
# Primary key fingerprint: 6EE1 95D1 886E 8FFB 810D  4324 457C E0A0 8044 65C5
#      Subkey fingerprint: 7B73 BAD6 8BE7 A2C2 8931  4B22 701B 4F6B 1A69 3E59

* remotes/mjt/tags/trivial-patches-fetch: (26 commits)
  net/filter-mirror: Fix mirror initial check typo
  virtio: rename the bar index field name in VirtIOPCIProxy
  linux-user: include <poll.h> instead of <sys/poll.h>
  char: fix missing return in error path for chardev TLS init
  CODING_STYLE: Fix a typo ("have" vs. "has")
  bitmap: refine and move BITMAP_{FIRST/LAST}_WORD_MASK
  build-sys: fix find-in-path
  m68k: change default system clock for m5208evb
  exec: remove unused compacted argument
  usb: ehci: fix memory leak in ehci_process_itd
  qapi: make the json schema files more regular.
  maint: Add module_block.h to .gitignore
  MAINTAINERS: Some updates related to the SH4 machines
  MAINTAINERS: Add some more MIPS related files
  MAINTAINERS: Add usermode related config files
  MAINTAINERS: Add some more pattern to recognize all win32 related files
  MAINTAINERS: Add some more rocker related files
  MAINTAINERS: Add header files to CRIS section
  MAINTAINERS: Add some more files to the virtio section
  MAINTAINERS: Add some SPARC machine related files
  ...

# Conflicts:
#	MAINTAINERS

1 files changed, 3 insertions, 5 deletions

diff --git a/exec.c b/exec.c
index c8389f93c3..374c364dff 100644
--- a/exec.c
+++ b/exec.c
@@ -255,7 +255,7 @@ static void phys_page_set(AddressSpaceDispatch *d,
 /* Compact a non leaf page entry. Simply detect that the entry has a single child,
  * and update our entry so we can skip it and go directly to the destination.
  */
-static void phys_page_compact(PhysPageEntry *lp, Node *nodes, unsigned long *compacted)
+static void phys_page_compact(PhysPageEntry *lp, Node *nodes)
 {
     unsigned valid_ptr = P_L2_SIZE;
     int valid = 0;
@@ -275,7 +275,7 @@ static void phys_page_compact(PhysPageEntry *lp, Node *nodes, unsigned long *com
         valid_ptr = i;
         valid++;
         if (p[i].skip) {
-            phys_page_compact(&p[i], nodes, compacted);
+            phys_page_compact(&p[i], nodes);
         }
     }
 
@@ -307,10 +307,8 @@ static void phys_page_compact(PhysPageEntry *lp, Node *nodes, unsigned long *com
 
 static void phys_page_compact_all(AddressSpaceDispatch *d, int nodes_nb)
 {
-    DECLARE_BITMAP(compacted, nodes_nb);
-
     if (d->phys_map.skip) {
-        phys_page_compact(&d->phys_map, d->map.nodes, compacted);
+        phys_page_compact(&d->phys_map, d->map.nodes);
     }
 }