mm/pagemap: make trylock_page return bool

Make trylock_page return bool to align the return values of folio_trylock
function and it also corresponds to its comment.

Link: https://lkml.kernel.org/r/20240428014711.11169-1-gehao@kylinos.cn
Signed-off-by: Hao Ge <gehao@kylinos.cn>
Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
This commit is contained in:
Hao Ge 2024-04-28 09:47:11 +08:00 • committed by Andrew Morton
commit 620875560b