On Fri, Feb 17, 2023 at 02:29:48AM +0800, wenyang.linux@xxxxxxxxxxx wrote:
> From: Wen Yang <wenyang.linux@xxxxxxxxxxx>
>
> wait_event_interruptible_locked_irq was introduced by commit 22c43c81a51e
> ("wait_event_interruptible_locked() interface"), but older code such as
> eventfd_{write,read} still uses the open code implementation.
> Inspired by commit 8120a8aadb20
> ("fs/timerfd.c: make use of wait_event_interruptible_locked_irq()"), this
> patch replaces the open code implementation with a single macro call.
>
> No functional change intended.
>
> Signed-off-by: Wen Yang <wenyang.linux@xxxxxxxxxxx>
> Cc: Alexander Viro <viro@xxxxxxxxxxxxxxxxxx>
> Cc: Christoph Hellwig <hch@xxxxxx>
> Cc: Dylan Yudaken <dylany@xxxxxx>
> Cc: Jens Axboe <axboe@xxxxxxxxx>
> Cc: David Woodhouse <dwmw@xxxxxxxxxxxx>
> Cc: Fu Wei <wefu@xxxxxxxxxx>
> Cc: Paolo Bonzini <pbonzini@xxxxxxxxxx>
> Cc: Michal Nazarewicz <m.nazarewicz@xxxxxxxxxxx>
> Cc: Matthew Wilcox <willy@xxxxxxxxxxxxx>
> Cc: linux-fsdevel@xxxxxxxxxxxxxxx
> Cc: linux-kernel@xxxxxxxxxxxxxxx
> ---
> fs/eventfd.c | 41 +++++++----------------------------------
> 1 file changed, 7 insertions(+), 34 deletions(-)
Reviewed-by: Eric Biggers <ebiggers@xxxxxxxxxx>
- Eric
