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| author | Kirill Tkhai <ktkhai@virtuozzo.com> | 2018-11-26 12:46:20 +0300 |
|---|---|---|
| committer | Miklos Szeredi <mszeredi@redhat.com> | 2019-02-13 15:15:12 +0300 |
| commit | c5de16cca2d7268833abfd6456d73fbba447c19b (patch) | |
| tree | 3a2ab598c9b47a130a397b3369da4fccf8e8ef82 /fs/anon_inodes.c | |
| parent | e2653bd53a98412ff2fc6fa6a6ed3934da04a3f3 (diff) | |
| download | linux-c5de16cca2d7268833abfd6456d73fbba447c19b.tar.xz | |
fuse: Replace page without copying in fuse_writepage_in_flight()
It looks like we can optimize page replacement and avoid copying by simple
updating the request's page.
[SzM: swap with new request's tmp page to avoid use after free.]
Signed-off-by: Kirill Tkhai <ktkhai@virtuozzo.com>
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Diffstat (limited to 'fs/anon_inodes.c')
0 files changed, 0 insertions, 0 deletions