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io_uring: mark io_uring_fops/io_op_defs as __read_mostly

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These structures are never written, move them appropriately.

Signed-off-by: Jens Axboe <axboe@kernel.dk>
This commit is contained in:
Jens Axboe 2020-09-03 05:54:56 -06:00
parent aa06165de8
commit 738277adc8
1 changed files with 2 additions and 2 deletions
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4
fs/io_uring.c
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@ -755,7 +755,7 @@ struct io_op_def {
unsigned needs_fsize : 1;
};
static const struct io_op_def io_op_defs[] = {
static const struct io_op_def io_op_defs[] __read_mostly = {
[IORING_OP_NOP] = {},
[IORING_OP_READV] = {
.async_ctx = 1,
@ -950,7 +950,7 @@ static int io_setup_async_rw(struct io_kiocb *req, const struct iovec *iovec,
static struct kmem_cache *req_cachep;
static const struct file_operations io_uring_fops;
static const struct file_operations io_uring_fops __read_mostly;
struct sock *io_uring_get_socket(struct file *file)
{