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| author |   Michel Lespinasse <michel@lespinasse.org> | 2023-02-27 09:36:09 -0800 |
|---|---|---|
| committer |   Andrew Morton <akpm@linux-foundation.org> | 2023-04-05 20:02:57 -0700 |
| commit | 20cce633f4254cc0df39665449726e3172518f6c (patch) | |
| tree | 7988880c4a5fa5b34ffe26a7f6a9ea6af56e434d /include/linux/mmap_lock.h | |
| parent | mm: introduce CONFIG_PER_VMA_LOCK (diff) | |
| download | wireguard-linux-20cce633f4254cc0df39665449726e3172518f6c.tar.xz wireguard-linux-20cce633f4254cc0df39665449726e3172518f6c.zip | |
mm: rcu safe VMA freeing
This prepares for page faults handling under VMA lock, looking up VMAs
under protection of an rcu read lock, instead of the usual mmap read lock.
Link: https://lkml.kernel.org/r/20230227173632.3292573-11-surenb@google.com
Signed-off-by: Michel Lespinasse <michel@lespinasse.org>
Signed-off-by: Suren Baghdasaryan <surenb@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'include/linux/mmap_lock.h')
0 files changed, 0 insertions, 0 deletions