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| author | Miklos Szeredi <mszeredi@redhat.com> | 2020-07-21 15:54:59 -0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-07-29 10:16:46 +0200 |
| commit | 02c4ddf1896324e1ad50e72ad2d467d2c85cf75c (patch) | |
| tree | 56f7e9ec9b23cfa98dad40d7efa7555bb21173bd /fs/fuse/dev.c | |
| parent | 4ab0bb841556edec284762d72043c3b30df4c080 (diff) | |
| download | linux-stable-02c4ddf1896324e1ad50e72ad2d467d2c85cf75c.tar.gz linux-stable-02c4ddf1896324e1ad50e72ad2d467d2c85cf75c.tar.bz2 linux-stable-02c4ddf1896324e1ad50e72ad2d467d2c85cf75c.zip | |
fuse: fix weird page warning
commit a5005c3cda6eeb6b95645e6cc32f58dafeffc976 upstream.
When PageWaiters was added, updating this check was missed.
Reported-by: Nikolaus Rath <Nikolaus@rath.org>
Reported-by: Hugh Dickins <hughd@google.com>
Fixes: 62906027091f ("mm: add PageWaiters indicating tasks are waiting for a page bit")
Signed-off-by: Miklos Szeredi <mszeredi@redhat.com>
Signed-off-by: André Almeida <andrealmeid@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'fs/fuse/dev.c')
| -rw-r--r-- | fs/fuse/dev.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/fuse/dev.c b/fs/fuse/dev.c index 6d39143cfa09..01e6ea11822b 100644 --- a/fs/fuse/dev.c +++ b/fs/fuse/dev.c @@ -838,7 +838,8 @@ static int fuse_check_page(struct page *page) 1 << PG_uptodate | 1 << PG_lru | 1 << PG_active | - 1 << PG_reclaim))) { + 1 << PG_reclaim | + 1 << PG_waiters))) { printk(KERN_WARNING "fuse: trying to steal weird page\n"); printk(KERN_WARNING " page=%p index=%li flags=%08lx, count=%i, mapcount=%i, mapping=%p\n", page, page->index, page->flags, page_count(page), page_mapcount(page), page->mapping); return 1; |