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authorJens Axboe <axboe@kernel.dk>2021-02-27 23:04:18 +0100
committerJens Axboe <axboe@kernel.dk>2021-03-04 14:36:24 +0100
commit4010fec41fd9fc5ca6956b958d14b32e41aded48 (patch)
treef446f7dbfea6a778daaa7a488ef3d935fcbe7648 /fs/io_uring.c
parentio_uring: destroy io-wq on exec (diff)
downloadlinux-4010fec41fd9fc5ca6956b958d14b32e41aded48.tar.xz
linux-4010fec41fd9fc5ca6956b958d14b32e41aded48.zip
io_uring: remove unused argument 'tsk' from io_req_caches_free()
We prune the full cache regardless, get rid of the dead argument. Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to '')
-rw-r--r--fs/io_uring.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/io_uring.c b/fs/io_uring.c
index 73d1bd8db1bb..acbf3c7264b5 100644
--- a/fs/io_uring.c
+++ b/fs/io_uring.c
@@ -8395,7 +8395,7 @@ static void io_req_cache_free(struct list_head *list, struct task_struct *tsk)
}
}
-static void io_req_caches_free(struct io_ring_ctx *ctx, struct task_struct *tsk)
+static void io_req_caches_free(struct io_ring_ctx *ctx)
{
struct io_submit_state *submit_state = &ctx->submit_state;
struct io_comp_state *cs = &ctx->submit_state.comp;
@@ -8455,7 +8455,7 @@ static void io_ring_ctx_free(struct io_ring_ctx *ctx)
percpu_ref_exit(&ctx->refs);
free_uid(ctx->user);
- io_req_caches_free(ctx, NULL);
+ io_req_caches_free(ctx);
if (ctx->hash_map)
io_wq_put_hash(ctx->hash_map);
kfree(ctx->cancel_hash);
@@ -8969,7 +8969,7 @@ static int io_uring_flush(struct file *file, void *data)
if (fatal_signal_pending(current) || (current->flags & PF_EXITING)) {
io_uring_cancel_task_requests(ctx, NULL);
- io_req_caches_free(ctx, current);
+ io_req_caches_free(ctx);
}
io_run_ctx_fallback(ctx);