diff options
| author |   Ingo Molnar <mingo@kernel.org> | 2016-03-16 09:01:55 +0100 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2016-03-16 09:01:55 +0100 |
| commit | ba4e06d68ea4fd2be401d7226c68941892d6bbaf (patch) | |
| tree | a9a7125a8c88ba543e4fcfb907869b97688dee3c /include/linux/compiler.h | |
| parent | x86/video: Don't assume all FB devices are PCI devices (diff) | |
| parent | Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff) | |
Merge branch 'linus' into x86/urgent, to pick up dependencies for a fix
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/compiler.h')
| -rw-r--r-- | include/linux/compiler.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/include/linux/compiler.h b/include/linux/compiler.h index a27f4f17c382..b5ff9881bef8 100644 --- a/include/linux/compiler.h +++ b/include/linux/compiler.h @@ -20,12 +20,14 @@ # define __pmem __attribute__((noderef, address_space(5))) #ifdef CONFIG_SPARSE_RCU_POINTER # define __rcu __attribute__((noderef, address_space(4))) -#else +#else /* CONFIG_SPARSE_RCU_POINTER */ # define __rcu -#endif +#endif /* CONFIG_SPARSE_RCU_POINTER */ +# define __private __attribute__((noderef)) extern void __chk_user_ptr(const volatile void __user *); extern void __chk_io_ptr(const volatile void __iomem *); -#else +# define ACCESS_PRIVATE(p, member) (*((typeof((p)->member) __force *) &(p)->member)) +#else /* __CHECKER__ */ # define __user # define __kernel # define __safe @@ -44,7 +46,9 @@ extern void __chk_io_ptr(const volatile void __iomem *); # define __percpu # define __rcu # define __pmem -#endif +# define __private +# define ACCESS_PRIVATE(p, member) ((p)->member) +#endif /* __CHECKER__ */ /* Indirect macros required for expanded argument pasting, eg. __LINE__. */ #define ___PASTE(a,b) a##b |