projects
/
platform
/
kernel
/
linux-starfive.git
/ blobdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
|
commitdiff
|
tree
raw
|
inline
| side by side
Merge tag 'linux_kselftest_active-fixes-6.6-rc7' of git://git.kernel.org/pub/scm...
[platform/kernel/linux-starfive.git]
/
mm
/
ksm.c
diff --git
a/mm/ksm.c
b/mm/ksm.c
index
8d6aee0
..
981af9c
100644
(file)
--- a/
mm/ksm.c
+++ b/
mm/ksm.c
@@
-2925,7
+2925,7
@@
void collect_procs_ksm(struct page *page, struct list_head *to_kill,
struct anon_vma *av = rmap_item->anon_vma;
anon_vma_lock_read(av);
struct anon_vma *av = rmap_item->anon_vma;
anon_vma_lock_read(av);
- r
ead_lock(&tasklist_lock
);
+ r
cu_read_lock(
);
for_each_process(tsk) {
struct anon_vma_chain *vmac;
unsigned long addr;
for_each_process(tsk) {
struct anon_vma_chain *vmac;
unsigned long addr;
@@
-2944,7
+2944,7
@@
void collect_procs_ksm(struct page *page, struct list_head *to_kill,
}
}
}
}
}
}
- r
ead_unlock(&tasklist_lock
);
+ r
cu_read_unlock(
);
anon_vma_unlock_read(av);
}
}
anon_vma_unlock_read(av);
}
}