Merge tag 'v3.12-rc5' into stable/for-linus-3.13

Linux 3.12-rc5

Because the Stefano branch (for SWIOTLB ARM changes) is based on that.

Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>

* tag 'v3.12-rc5': (550 commits)
  Linux 3.12-rc5
  watchdog: sunxi: Fix section mismatch
  watchdog: kempld_wdt: Fix bit mask definition
  watchdog: ts72xx_wdt: locking bug in ioctl
  ARM: exynos: dts: Update 5250 arch timer node with clock frequency
  parisc: let probe_kernel_read() capture access to page zero
  parisc: optimize variable initialization in do_page_fault
  parisc: fix interruption handler to respect pagefault_disable()
  parisc: mark parisc_terminate() noreturn and cold.
  parisc: remove unused syscall_ipi() function.
  parisc: kill SMP single function call interrupt
  parisc: Export flush_cache_page() (needed by lustre)
  vfs: allow O_PATH file descriptors for fstatfs()
  ext4: fix memory leak in xattr
  ARC: Ignore ptrace SETREGSET request for synthetic register "stop_pc"
  ALSA: hda - Sony VAIO Pro 13 (haswell) now has a working headset jack
  ALSA: hda - Add a headset mic model for ALC269 and friends
  ALSA: hda - Fix microphone for Sony VAIO Pro 13 (Haswell model)
  compiler/gcc4: Add quirk for 'asm goto' miscompilation bug
  Revert "i915: Update VGA arbiter support for newer devices"
  ...

1 files changed, 2 insertions, 2 deletions

diff --git a/net/sysctl_net.c b/net/sysctl_net.c
index 9bc6db04be3e..e7000be321b0 100644
--- a/net/sysctl_net.c
+++ b/net/sysctl_net.c
@@ -47,12 +47,12 @@ static int net_ctl_permissions(struct ctl_table_header *head,
 
         /* Allow network administrator to have same access as root. */
         if (ns_capable(net->user_ns, CAP_NET_ADMIN) ||
-            uid_eq(root_uid, current_uid())) {
+            uid_eq(root_uid, current_euid())) {
                 int mode = (table->mode >> 6) & 7;
                 return (mode << 6) | (mode << 3) | mode;
         }
         /* Allow netns root group to have the same access as the root group */
-        if (gid_eq(root_gid, current_gid())) {
+        if (in_egroup_p(root_gid)) {
                 int mode = (table->mode >> 3) & 7;
                 return (mode << 3) | mode;
         }