diff options
| author |   Ingo Molnar <mingo@kernel.org> | 2018-10-05 11:27:23 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2018-10-05 11:27:23 +0200 |
| commit | bce6824cc8e86619901265b7e77c59cc9d99e05b (patch) | |
| tree | ad118914e1374c2ccd06999bc24bd2708897ff7f /include/linux | |
| parent | x86/paravirt: Work around GCC inlining bugs when compiling paravirt ops (diff) | |
| parent | Merge branch 'linus' into x86/core, to pick up fixes (diff) | |
Merge branch 'x86/core' into x86/build, to avoid conflicts
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/sched.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/sched.h b/include/linux/sched.h index 977cb57d7bc9..56dd65f1be4f 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -739,6 +739,12 @@ struct task_struct { unsigned use_memdelay:1; #endif + /* + * May usercopy functions fault on kernel addresses? + * This is not just a single bit because this can potentially nest. + */ + unsigned int kernel_uaccess_faults_ok; + unsigned long atomic_flags; /* Flags requiring atomic access. */ struct restart_block restart_block; |