hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

liquidio: Replace vmalloc with kmalloc in octeon_register_dispatch_fn() 

The size of struct octeon_dispatch is too small, it is better to use
kmalloc instead of vmalloc.

Suggested-by: Joe Perches <joe@perches.com>
Signed-off-by: Wang Hai <wanghai38@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Wang Hai 2020-07-30 14:11:40 +08:00 committed by David S. Miller
parent a0d716d8e4
commit 1e51f9358a
1 changed files with 4 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
drivers/net/ethernet/cavium/liquidio/octeon_device.c
View File

@ -1056,7 +1056,7 @@ void octeon_delete_dispatch_list(struct octeon_device *oct)
list_for_each_safe(temp, tmp2, &freelist) {
list_del(temp);
vfree(temp);
kfree(temp);
}
}
@ -1152,13 +1152,10 @@ octeon_register_dispatch_fn(struct octeon_device *oct,
dev_dbg(&oct->pci_dev->dev,
"Adding opcode to dispatch list linked list\n");
dispatch = (struct octeon_dispatch *)
vmalloc(sizeof(struct octeon_dispatch));
if (!dispatch) {
dev_err(&oct->pci_dev->dev,
"No memory to add dispatch function\n");
dispatch = kmalloc(sizeof(*dispatch), GFP_KERNEL);
if (!dispatch)
return 1;
}
dispatch->opcode = combined_opcode;
dispatch->dispatch_fn = fn;
dispatch->arg = fn_arg;