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firewire: core: obsolete usage of GFP_ATOMIC at building node tree 

The flag of GFP_ATOMIC is given to the call of kmalloc when building node
tree, but the call is not atomic context. The call of
fw_core_handle_bus_reset() and fw_core_remove_card() builds the tree,
while they are done in specific workqueue or pci remove callback.

This commit obsolete the usage of GFP_ATOMIC.

Link: https://lore.kernel.org/r/20230604070255.172700-1-o-takashi@sakamocchi.jp
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
This commit is contained in:
Takashi Sakamoto 2023-06-04 16:02:55 +09:00
parent 5716e58aec
commit 06f45435d9
2 changed files with 2 additions and 2 deletions
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2
drivers/firewire/core-device.c
View File

@ -1211,7 +1211,7 @@ void fw_node_event(struct fw_card *card, struct fw_node *node, int event)
* without actually having a link.
*/
create:
device = kzalloc(sizeof(*device), GFP_ATOMIC);
device = kzalloc(sizeof(*device), GFP_KERNEL);
if (device == NULL)
break;

2
drivers/firewire/core-topology.c
View File

@ -101,7 +101,7 @@ static struct fw_node *fw_node_create(u32 sid, int port_count, int color)
{
struct fw_node *node;
node = kzalloc(struct_size(node, ports, port_count), GFP_ATOMIC);
node = kzalloc(struct_size(node, ports, port_count), GFP_KERNEL);
if (node == NULL)
return NULL;