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uml: net: vector: fix const issue 

Since the constification of MAC addresses, the argument
to uml_vector_default_bpf() must be const.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-By: anton ivanov <anton.ivanov@cambridgegreys.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
This commit is contained in:
Johannes Berg 2022-01-31 15:35:27 +01:00 committed by Richard Weinberger
parent d2a0a616ab
commit b5fa1d09f1
2 changed files with 2 additions and 2 deletions
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2
arch/um/drivers/vector_user.c
View File

@ -771,7 +771,7 @@ int uml_vector_detach_bpf(int fd, void *bpf)
printk(KERN_ERR BPF_DETACH_FAIL, prog->len, prog->filter, fd, -errno);
return err;
}
void *uml_vector_default_bpf(void *mac)
void *uml_vector_default_bpf(const void *mac)
{
struct sock_filter *bpf;
uint32_t *mac1 = (uint32_t *)(mac + 2);

2
arch/um/drivers/vector_user.h
View File

@ -97,7 +97,7 @@ extern int uml_vector_recvmmsg(
unsigned int vlen,
unsigned int flags
);
extern void *uml_vector_default_bpf(void *mac);
extern void *uml_vector_default_bpf(const void *mac);
extern void *uml_vector_user_bpf(char *filename);
extern int uml_vector_attach_bpf(int fd, void *bpf);
extern int uml_vector_detach_bpf(int fd, void *bpf);