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| author | Lorenzo Stoakes <lorenzo.stoakes@oracle.com> | 2026-01-23 23:12:12 +0300 |
|---|---|---|
| committer | Andrew Morton <akpm@linux-foundation.org> | 2026-02-01 01:22:49 +0300 |
| commit | ef4c0cea1e15dc6b1b5b9bb72fa4605b14f2125e (patch) | |
| tree | fab1fd36cf03e44a58b8d77ce928180f79673cda /include/linux/stackprotector.h | |
| parent | 25faccd69977d9a72739fd425040c2a1c2d67e46 (diff) | |
| download | linux-ef4c0cea1e15dc6b1b5b9bb72fa4605b14f2125e.tar.xz | |
mm/vma: document possible vma->vm_refcnt values and reference comment
The possible vma->vm_refcnt values are confusing and vague, explain in
detail what these can be in a comment describing the vma->vm_refcnt field
and reference this comment in various places that read/write this field.
No functional change intended.
[akpm@linux-foundation.org: fix typo, per Suren]
Link: https://lkml.kernel.org/r/d462e7678c6cc7461f94e5b26c776547d80a67e8.1769198904.git.lorenzo.stoakes@oracle.com
Signed-off-by: Lorenzo Stoakes <lorenzo.stoakes@oracle.com>
Reviewed-by: Vlastimil Babka <vbabka@suse.cz>
Reviewed-by: Suren Baghdasaryan <surenb@google.com>
Cc: Boqun Feng <boqun.feng@gmail.com>
Cc: Liam Howlett <liam.howlett@oracle.com>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Mike Rapoport <rppt@kernel.org>
Cc: Shakeel Butt <shakeel.butt@linux.dev>
Cc: Waiman Long <longman@redhat.com>
Cc: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/stackprotector.h')
0 files changed, 0 insertions, 0 deletions