Merge branch 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/vegard/kmemcheck

* 'for-linus2' of git://git.kernel.org/pub/scm/linux/kernel/git/vegard/kmemcheck: (39 commits)
  signal: fix __send_signal() false positive kmemcheck warning
  fs: fix do_mount_root() false positive kmemcheck warning
  fs: introduce __getname_gfp()
  trace: annotate bitfields in struct ring_buffer_event
  net: annotate struct sock bitfield
  c2port: annotate bitfield for kmemcheck
  net: annotate inet_timewait_sock bitfields
  ieee1394/csr1212: fix false positive kmemcheck report
  ieee1394: annotate bitfield
  net: annotate bitfields in struct inet_sock
  net: use kmemcheck bitfields API for skbuff
  kmemcheck: introduce bitfield API
  kmemcheck: add opcode self-testing at boot
  x86: unify pte_hidden
  x86: make _PAGE_HIDDEN conditional
  kmemcheck: make kconfig accessible for other architectures
  kmemcheck: enable in the x86 Kconfig
  kmemcheck: add hooks for the page allocator
  kmemcheck: add hooks for page- and sg-dma-mappings
  kmemcheck: don't track page tables
  ...
This commit is contained in:
Linus Torvalds 2009-06-16 13:09:51 -07:00
commit b3fec0fe35
71 changed files with 2899 additions and 128 deletions

View file

@ -35,6 +35,7 @@
#include <linux/errno.h>
#include <linux/kernel.h>
#include <linux/kmemcheck.h>
#include <linux/string.h>
#include <asm/bug.h>
#include <asm/byteorder.h>
@ -387,6 +388,7 @@ csr1212_new_descriptor_leaf(u8 dtype, u32 specifier_id,
if (!kv)
return NULL;
kmemcheck_annotate_variable(kv->value.leaf.data[0]);
CSR1212_DESCRIPTOR_LEAF_SET_TYPE(kv, dtype);
CSR1212_DESCRIPTOR_LEAF_SET_SPECIFIER_ID(kv, specifier_id);

View file

@ -10,6 +10,7 @@
#include <linux/bitmap.h>
#include <linux/kernel.h>
#include <linux/kmemcheck.h>
#include <linux/list.h>
#include <linux/slab.h>
#include <linux/delay.h>
@ -39,7 +40,10 @@ struct nodemgr_csr_info {
struct hpsb_host *host;
nodeid_t nodeid;
unsigned int generation;
kmemcheck_bitfield_begin(flags);
unsigned int speed_unverified:1;
kmemcheck_bitfield_end(flags);
};
@ -1293,6 +1297,7 @@ static void nodemgr_node_scan_one(struct hpsb_host *host,
u8 *speed;
ci = kmalloc(sizeof(*ci), GFP_KERNEL);
kmemcheck_annotate_bitfield(ci, flags);
if (!ci)
return;