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| author | Ingo Molnar <mingo@kernel.org> | 2021-02-12 14:50:09 +0300 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2021-02-12 14:56:55 +0300 |
| commit | 85e853c5ec8486117182baab10c98b321daa6d47 (patch) | |
| tree | 404551f51bc88ba9f4cc64431e2633493a971842 /include/linux/mm.h | |
| parent | dcc0b49040c70ad827a7f3d58a21b01fdb14e749 (diff) | |
| parent | 0d2460ba61841e5c2e64e77f7a84d3fc69cfe899 (diff) | |
| download | linux-85e853c5ec8486117182baab10c98b321daa6d47.tar.xz | |
Merge branch 'for-mingo-rcu' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu
Pull RCU updates from Paul E. McKenney:
- Documentation updates.
- Miscellaneous fixes.
- kfree_rcu() updates: Addition of mem_dump_obj() to provide allocator return
addresses to more easily locate bugs. This has a couple of RCU-related commits,
but is mostly MM. Was pulled in with akpm's agreement.
- Per-callback-batch tracking of numbers of callbacks,
which enables better debugging information and smarter
reactions to large numbers of callbacks.
- The first round of changes to allow CPUs to be runtime switched from and to
callback-offloaded state.
- CONFIG_PREEMPT_RT-related changes.
- RCU CPU stall warning updates.
- Addition of polling grace-period APIs for SRCU.
- Torture-test and torture-test scripting updates, including a "torture everything"
script that runs rcutorture, locktorture, scftorture, rcuscale, and refscale.
Plus does an allmodconfig build.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'include/linux/mm.h')
| -rw-r--r-- | include/linux/mm.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/mm.h b/include/linux/mm.h index ecdf8a8cd6ae..fb1eba570057 100644 --- a/include/linux/mm.h +++ b/include/linux/mm.h @@ -3177,5 +3177,7 @@ unsigned long wp_shared_mapping_range(struct address_space *mapping, extern int sysctl_nr_trim_pages; +void mem_dump_obj(void *object); + #endif /* __KERNEL__ */ #endif /* _LINUX_MM_H */ |