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, 2 insertions, 2 deletions

diff --git a/kernel/trace/ring_buffer.c b/kernel/trace/ring_buffer.c
index e1395834886e..f16f053ef77d 100644
--- a/kernel/trace/ring_buffer.c
+++ b/kernel/trace/ring_buffer.c
@@ -6509,7 +6509,7 @@ ring_buffer_alloc_read_page(struct trace_buffer *buffer, int cpu)
 	if (!cpumask_test_cpu(cpu, buffer->cpumask))
 		return ERR_PTR(-ENODEV);
 
-	bpage = kzalloc_obj(*bpage, GFP_KERNEL);
+	bpage = kzalloc_obj(*bpage);
 	if (!bpage)
 		return ERR_PTR(-ENOMEM);
 
@@ -7190,7 +7190,7 @@ static int __rb_map_vma(struct ring_buffer_per_cpu *cpu_buffer,
 
 	nr_pages = nr_vma_pages;
 
-	pages = kzalloc_objs(*pages, nr_pages, GFP_KERNEL);
+	pages = kzalloc_objs(*pages, nr_pages);
 	if (!pages)
 		return -ENOMEM;