diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-02-10 16:52:55 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2012-02-10 17:14:49 +0100 |
| commit | 9edd576d89a5b6d3e136d7dcab654d887c0d25b7 (patch) | |
| tree | d19670de2256f8187321de3a41fa4a10d3c8e402 /include/linux/init_task.h | |
| parent | e21af88d39796c907c38648c824be3d646ffbe35 (diff) | |
| parent | 28a4d5675857f6386930a324317281cb8ed1e5d0 (diff) | |
Merge remote-tracking branch 'airlied/drm-fixes' into drm-intel-next-queued
Back-merge from drm-fixes into drm-intel-next to sort out two things:
- interlaced support: -fixes contains a bugfix to correctly clear
interlaced configuration bits in case the bios sets up an interlaced
mode and we want to set up the progressive mode (current kernels
don't support interlaced). The actual feature work to support
interlaced depends upon (and conflicts with) this bugfix.
- forcewake voodoo to workaround missed IRQ issues: -fixes only enabled
this for ivybridge, but some recent bug reports indicate that we
need this on Sandybridge, too. But in a slightly different flavour
and with other fixes and reworks on top. Additionally there are some
forcewake cleanup patches heading to -next that would conflict with
currrent -fixes.
Signed-Off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'include/linux/init_task.h')
| -rw-r--r-- | include/linux/init_task.h | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/include/linux/init_task.h b/include/linux/init_task.h index 32574eef9394..9c66b1ada9d7 100644 --- a/include/linux/init_task.h +++ b/include/linux/init_task.h @@ -23,11 +23,10 @@ extern struct files_struct init_files; extern struct fs_struct init_fs; #ifdef CONFIG_CGROUPS -#define INIT_THREADGROUP_FORK_LOCK(sig) \ - .threadgroup_fork_lock = \ - __RWSEM_INITIALIZER(sig.threadgroup_fork_lock), +#define INIT_GROUP_RWSEM(sig) \ + .group_rwsem = __RWSEM_INITIALIZER(sig.group_rwsem), #else -#define INIT_THREADGROUP_FORK_LOCK(sig) +#define INIT_GROUP_RWSEM(sig) #endif #define INIT_SIGNALS(sig) { \ @@ -46,7 +45,7 @@ extern struct fs_struct init_fs; }, \ .cred_guard_mutex = \ __MUTEX_INITIALIZER(sig.cred_guard_mutex), \ - INIT_THREADGROUP_FORK_LOCK(sig) \ + INIT_GROUP_RWSEM(sig) \ } extern struct nsproxy init_nsproxy; |