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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-06 12:04:02 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-05-06 12:04:02 -0700 |
| commit | 5ba2a4b12f450c5c69099a5c19671c6e59daa435 (patch) | |
| tree | 3abb06f1a048922ea693e6cc43bf2f41c08afbbb /kernel/rcu/rcu.h | |
| parent | 6ec62961e6de9506e8b8620dc19897d8cfd41c2e (diff) | |
| parent | 94e4dcc75a47253c75084524e15735585cd220a1 (diff) | |
Merge branch 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull RCU updates from Ingo Molnar:
"This cycles's RCU changes include:
- a couple of straggling RCU flavor consolidation updates
- SRCU updates
- RCU CPU stall-warning updates
- torture-test updates
- an LKMM commit adding support for synchronize_srcu_expedited()
- documentation updates
- miscellaneous fixes"
* 'core-rcu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (57 commits)
net/ipv4/netfilter: Update comment from call_rcu_bh() to call_rcu()
tools/memory-model: Add support for synchronize_srcu_expedited()
doc/kprobes: Update obsolete RCU update functions
torture: Suppress false-positive CONFIG_INITRAMFS_SOURCE complaint
locktorture: NULL cxt.lwsa and cxt.lrsa to allow bad-arg detection
rcuperf: Fix cleanup path for invalid perf_type strings
rcutorture: Fix cleanup path for invalid torture_type strings
rcutorture: Fix expected forward progress duration in OOM notifier
rcutorture: Remove ->ext_irq_conflict field
rcutorture: Make rcutorture_extend_mask() comment match the code
tools/.../rcutorture: Convert to SPDX license identifier
torture: Don't try to offline the last CPU
rcu: Fix nohz status in stall warning
rcu: Move forward-progress checkers into tree_stall.h
rcu: Move irq-disabled stall-warning checking to tree_stall.h
rcu: Organize functions in tree_stall.h
rcu: Move FAST_NO_HZ stall-warning code to tree_stall.h
rcu: Inline RCU stall-warning info helper functions
rcu: Move rcu_print_task_exp_stall() to tree_exp.h
rcu: Inline RCU task stall-warning helper functions
...
Diffstat (limited to 'kernel/rcu/rcu.h')
| -rw-r--r-- | kernel/rcu/rcu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/kernel/rcu/rcu.h b/kernel/rcu/rcu.h index acee72c0b24b..4b58c907b4b7 100644 --- a/kernel/rcu/rcu.h +++ b/kernel/rcu/rcu.h @@ -233,6 +233,7 @@ static inline bool __rcu_reclaim(const char *rn, struct rcu_head *head) #ifdef CONFIG_RCU_STALL_COMMON extern int rcu_cpu_stall_suppress; +extern int rcu_cpu_stall_timeout; int rcu_jiffies_till_stall_check(void); #define rcu_ftrace_dump_stall_suppress() \ |