diff options
| author | Christian Brauner <brauner@kernel.org> | 2023-11-22 13:48:24 +0100 |
|---|---|---|
| committer | Christian Brauner <brauner@kernel.org> | 2023-11-28 14:08:46 +0100 |
| commit | 120ae58593630819209a011a3f9c89f73bcc9894 (patch) | |
| tree | 34688daa5e226f01303534e6b6c9d8610e745bf4 /include/linux/eventfd.h | |
| parent | 3652117f854819a148ff0fbe4492587d3520b5e5 (diff) | |
eventfd: simplify eventfd_signal_mask()
The eventfd_signal_mask() helper was introduced for io_uring and similar
to eventfd_signal() it always passed 1 for @n. So don't bother with that
argument at all.
Link: https://lore.kernel.org/r/20231122-vfs-eventfd-signal-v2-3-bd549b14ce0c@kernel.org
Reviewed-by: Jan Kara <jack@suse.cz>
Reviewed-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Christian Brauner <brauner@kernel.org>
Diffstat (limited to 'include/linux/eventfd.h')
| -rw-r--r-- | include/linux/eventfd.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/include/linux/eventfd.h b/include/linux/eventfd.h index 562089431551..971943ecb2a6 100644 --- a/include/linux/eventfd.h +++ b/include/linux/eventfd.h @@ -36,7 +36,7 @@ struct file *eventfd_fget(int fd); struct eventfd_ctx *eventfd_ctx_fdget(int fd); struct eventfd_ctx *eventfd_ctx_fileget(struct file *file); __u64 eventfd_signal(struct eventfd_ctx *ctx); -__u64 eventfd_signal_mask(struct eventfd_ctx *ctx, __u64 n, __poll_t mask); +__u64 eventfd_signal_mask(struct eventfd_ctx *ctx, __poll_t mask); int eventfd_ctx_remove_wait_queue(struct eventfd_ctx *ctx, wait_queue_entry_t *wait, __u64 *cnt); void eventfd_ctx_do_read(struct eventfd_ctx *ctx, __u64 *cnt); @@ -63,8 +63,7 @@ static inline int eventfd_signal(struct eventfd_ctx *ctx) return -ENOSYS; } -static inline int eventfd_signal_mask(struct eventfd_ctx *ctx, __u64 n, - unsigned mask) +static inline int eventfd_signal_mask(struct eventfd_ctx *ctx, __poll_t mask) { return -ENOSYS; } |