Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

This was done entirely with mindless brute force, using

    git grep -l '\<k[vmz]*alloc_objs*(.*, GFP_KERNEL)' |
        xargs sed -i 's/\(alloc_objs*(.*\), GFP_KERNEL)/\1)/'

to convert the new alloc_obj() users that had a simple GFP_KERNEL
argument to just drop that argument.

Note that due to the extreme simplicity of the scripting, any slightly
more complex cases spread over multiple lines would not be triggered:
they definitely exist, but this covers the vast bulk of the cases, and
the resulting diff is also then easier to check automatically.

For the same reason the 'flex' versions will be done as a separate
conversion.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/io_uring/tctx.c b/io_uring/tctx.c
index fa97bc7db6a3..7cbcb82aedfb 100644
--- a/io_uring/tctx.c
+++ b/io_uring/tctx.c
@@ -23,7 +23,7 @@ static struct io_wq *io_init_wq_offload(struct io_ring_ctx *ctx,
 	mutex_lock(&ctx->uring_lock);
 	hash = ctx->hash_map;
 	if (!hash) {
-		hash = kzalloc_obj(*hash, GFP_KERNEL);
+		hash = kzalloc_obj(*hash);
 		if (!hash) {
 			mutex_unlock(&ctx->uring_lock);
 			return ERR_PTR(-ENOMEM);
@@ -80,7 +80,7 @@ __cold int io_uring_alloc_task_context(struct task_struct *task,
 	struct io_uring_task *tctx;
 	int ret;
 
-	tctx = kzalloc_obj(*tctx, GFP_KERNEL);
+	tctx = kzalloc_obj(*tctx);
 	if (unlikely(!tctx))
 		return -ENOMEM;
 
@@ -139,7 +139,7 @@ int __io_uring_add_tctx_node(struct io_ring_ctx *ctx)
 	if (tctx->io_wq)
 		io_wq_set_exit_on_idle(tctx->io_wq, false);
 	if (!xa_load(&tctx->xa, (unsigned long)ctx)) {
-		node = kmalloc_obj(*node, GFP_KERNEL);
+		node = kmalloc_obj(*node);
 		if (!node)
 			return -ENOMEM;
 		node->ctx = ctx;