diff options
| author | Dan Carpenter <dan.carpenter@linaro.org> | 2024-09-16 17:07:10 +0300 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2024-09-16 12:04:10 -0600 |
| commit | 2f6a55e4235f596b7dd9e8a7cf3e07f39ac5e9c2 (patch) | |
| tree | e52c754a90d2d14dea4432ec49b02c9baf06b2a4 | |
| parent | 7f44beadcc11adb98220556d2ddbe9c97aa6d42d (diff) | |
io_uring: clean up a type in io_uring_register_get_file()
Originally "fd" was unsigned int but it was changed to int when we pulled
this code into a separate function in commit 0b6d253e084a
("io_uring/register: provide helper to get io_ring_ctx from 'fd'"). This
doesn't really cause a runtime problem because the call to
array_index_nospec() will clamp negative fds to 0 and nothing else uses
the negative values.
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://lore.kernel.org/r/6f6cb630-079f-4fdf-bf95-1082e0a3fc6e@stanley.mountain
Signed-off-by: Jens Axboe <axboe@kernel.dk>
| -rw-r--r-- | io_uring/register.c | 2 | ||||
| -rw-r--r-- | io_uring/register.h | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/io_uring/register.c b/io_uring/register.c index b8a48a6a89ee..eca26d4884d9 100644 --- a/io_uring/register.c +++ b/io_uring/register.c @@ -561,7 +561,7 @@ static int __io_uring_register(struct io_ring_ctx *ctx, unsigned opcode, * true, then the registered index is used. Otherwise, the normal fd table. * Caller must call fput() on the returned file, unless it's an ERR_PTR. */ -struct file *io_uring_register_get_file(int fd, bool registered) +struct file *io_uring_register_get_file(unsigned int fd, bool registered) { struct file *file; diff --git a/io_uring/register.h b/io_uring/register.h index cc69b88338fe..a5f39d5ef9e0 100644 --- a/io_uring/register.h +++ b/io_uring/register.h @@ -4,6 +4,6 @@ int io_eventfd_unregister(struct io_ring_ctx *ctx); int io_unregister_personality(struct io_ring_ctx *ctx, unsigned id); -struct file *io_uring_register_get_file(int fd, bool registered); +struct file *io_uring_register_get_file(unsigned int fd, bool registered); #endif |