diff options
author | Thomas Gleixner <tglx@linutronix.de> | 2017-11-23 16:29:05 +0100 |
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committer | Thomas Gleixner <tglx@linutronix.de> | 2017-11-23 16:29:05 +0100 |
commit | 866c9b94ef968445c52214b3748ecc52a8491bca (patch) | |
tree | 1fd073acb9be8e89e77b35c41e2964ac6feabee6 /include/linux/kcov.h | |
parent | aea3706cfc4d952ed6d32b6d5845b5ecd99ed7f5 (diff) | |
parent | 841b86f3289dbe858daeceec36423d4ea286fac2 (diff) |
Merge tag 'for-linus-timers-conversion-final-v4.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux into timers/urgent
Pull the last batch of manual timer conversions from Kees Cook:
- final batch of "non trivial" timer conversions (multi-tree dependencies,
things Coccinelle couldn't handle, etc).
- treewide conversions via Coccinelle, in 4 steps:
- DEFINE_TIMER() functions converted to struct timer_list * argument
- init_timer() -> setup_timer()
- setup_timer() -> timer_setup()
- setup_timer() -> timer_setup() (with a single embedded structure)
- deprecated timer API removals (init_timer(), setup_*timer())
- finalization of new API (remove global casts)
Diffstat (limited to 'include/linux/kcov.h')
-rw-r--r-- | include/linux/kcov.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/include/linux/kcov.h b/include/linux/kcov.h index f5d8ce4f4f86..3ecf6f5e3a5f 100644 --- a/include/linux/kcov.h +++ b/include/linux/kcov.h @@ -8,19 +8,23 @@ struct task_struct; #ifdef CONFIG_KCOV -void kcov_task_init(struct task_struct *t); -void kcov_task_exit(struct task_struct *t); - enum kcov_mode { /* Coverage collection is not enabled yet. */ KCOV_MODE_DISABLED = 0, + /* KCOV was initialized, but tracing mode hasn't been chosen yet. */ + KCOV_MODE_INIT = 1, /* * Tracing coverage collection mode. * Covered PCs are collected in a per-task buffer. */ - KCOV_MODE_TRACE = 1, + KCOV_MODE_TRACE_PC = 2, + /* Collecting comparison operands mode. */ + KCOV_MODE_TRACE_CMP = 3, }; +void kcov_task_init(struct task_struct *t); +void kcov_task_exit(struct task_struct *t); + #else static inline void kcov_task_init(struct task_struct *t) {} |