The patch titled
memcontrol: move mm_cgroup to header file
has been added to the -mm tree. Its filename is
memcontrol-move-mm_cgroup-to-header-file.patch
*** Remember to use Documentation/SubmitChecklist when testing your code ***
See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
out what to do about this
------------------------------------------------------
Subject: memcontrol: move mm_cgroup to header file
From: David Rientjes <rientjes@xxxxxxxxxx>
Inline functions must preceed their use, so mm_cgroup() should be defined
in linux/memcontrol.h.
include/linux/memcontrol.h:48: warning: 'mm_cgroup' declared inline after
being called
include/linux/memcontrol.h:48: warning: previous declaration of
'mm_cgroup' was here
Cc: Balbir Singh <balbir@xxxxxxxxxxxxxxxxxx>
Signed-off-by: David Rientjes <rientjes@xxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
include/linux/memcontrol.h | 8 ++++++--
mm/memcontrol.c | 5 -----
2 files changed, 6 insertions(+), 7 deletions(-)
diff -puN include/linux/memcontrol.h~memcontrol-move-mm_cgroup-to-header-file include/linux/memcontrol.h
--- a/include/linux/memcontrol.h~memcontrol-move-mm_cgroup-to-header-file
+++ a/include/linux/memcontrol.h
@@ -45,7 +45,11 @@ extern unsigned long mem_cgroup_isolate_
extern void mem_cgroup_out_of_memory(struct mem_cgroup *mem, gfp_t gfp_mask);
extern int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
gfp_t gfp_mask);
-extern struct mem_cgroup *mm_cgroup(struct mm_struct *mm);
+
+static inline struct mem_cgroup *mm_cgroup(const struct mm_struct *mm)
+{
+ return rcu_dereference(mm->mem_cgroup);
+}
static inline void mem_cgroup_uncharge_page(struct page *page)
{
@@ -98,7 +102,7 @@ static inline int mem_cgroup_cache_charg
return 0;
}
-static inline struct mem_cgroup *mm_cgroup(struct mm_struct *mm)
+static inline struct mem_cgroup *mm_cgroup(const struct mm_struct *mm)
{
return NULL;
}
diff -puN mm/memcontrol.c~memcontrol-move-mm_cgroup-to-header-file mm/memcontrol.c
--- a/mm/memcontrol.c~memcontrol-move-mm_cgroup-to-header-file
+++ a/mm/memcontrol.c
@@ -110,11 +110,6 @@ struct mem_cgroup *mem_cgroup_from_task(
struct mem_cgroup, css);
}
-inline struct mem_cgroup *mm_cgroup(struct mm_struct *mm)
-{
- return rcu_dereference(mm->mem_cgroup);
-}
-
void mm_init_cgroup(struct mm_struct *mm, struct task_struct *p)
{
struct mem_cgroup *mem;
_
Patches currently in -mm which might be from rientjes@xxxxxxxxxx are
maps2-uninline-some-functions-in-the-page-walker.patch
maps2-eliminate-the-pmd_walker-struct-in-the-page-walker.patch
maps2-remove-vma-from-args-in-the-page-walker.patch
maps2-propagate-errors-from-callback-in-page-walker.patch
maps2-add-callbacks-for-each-level-to-page-walker.patch
maps2-move-the-page-walker-code-to-lib.patch
maps2-simplify-interdependence-of-proc-pid-maps-and-smaps.patch
maps2-move-clear_refs-code-to-task_mmuc.patch
maps2-regroup-task_mmu-by-interface.patch
maps2-make-proc-pid-smaps-optional-under-config_embedded.patch
maps2-make-proc-pid-clear_refs-option-under-config_embedded.patch
maps2-add-proc-pid-pagemap-interface.patch
maps2-add-proc-kpagemap-interface.patch
oom-move-prototypes-to-appropriate-header-file.patch
oom-move-prototypes-to-appropriate-header-file-fix.patch
oom-move-constraints-to-enum.patch
oom-change-all_unreclaimable-zone-member-to-flags.patch
oom-change-all_unreclaimable-zone-member-to-flags-fix.patch
oom-add-per-zone-locking.patch
oom-serialize-out-of-memory-calls.patch
oom-add-oom_kill_allocating_task-sysctl.patch
oom-suppress-extraneous-stack-and-memory-dump.patch
oom-compare-cpuset-mems_allowed-instead-of-exclusive.patch
oom-do-not-take-callback_mutex.patch
oom-do-not-take-callback_mutex-fix.patch
add-a-missing-00-index-file-for-documentation-vm-fix.patch
memory-controller-add-documentation.patch
memory-controller-resource-counters-v7.patch
memory-controller-resource-counters-v7-fix.patch
memory-controller-containers-setup-v7.patch
memory-controller-accounting-setup-v7.patch
memory-controller-memory-accounting-v7.patch
memory-controller-task-migration-v7.patch
memory-controller-add-per-container-lru-and-reclaim-v7.patch
memory-controller-add-per-container-lru-and-reclaim-v7-fix.patch
memory-controller-improve-user-interface.patch
memory-controller-oom-handling-v7.patch
memory-controller-oom-handling-v7-vs-oom-killer-stuff.patch
memory-controller-add-switch-to-control-what-type-of-pages-to-limit-v7.patch
memory-controller-add-switch-to-control-what-type-of-pages-to-limit-v7-fix-2.patch
memory-controller-make-page_referenced-container-aware-v7.patch
memory-controller-make-charging-gfp-mask-aware.patch
memcontrol-move-mm_cgroup-to-header-file.patch
-
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