leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

regset(): kill ->get_size()

Browse Source 
not used anymore

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Al Viro
2020-06-17 09:57:08 -04:00
parent 1e6986c9db
commit c522401e06
2 changed files with 1 additions and 60 deletions
Download Patch File Download Diff File Expand all files Collapse all files

13
arch/arm64/kernel/ptrace.c
View File

@@ -740,18 +740,6 @@ static unsigned int sve_size_from_header(struct user_sve_header const *header)
return ALIGN(header->size, SVE_VQ_BYTES);
}
static unsigned int sve_get_size(struct task_struct *target,
const struct user_regset *regset)
{
struct user_sve_header header;
if (!system_supports_sve())
return 0;
sve_init_header_from_task(&header, target);
return sve_size_from_header(&header);
}
static int sve_get(struct task_struct *target,
const struct user_regset *regset,
struct membuf to)
@@ -1130,7 +1118,6 @@ static const struct user_regset aarch64_regsets[] = {
.align = SVE_VQ_BYTES,
.regset_get = sve_get,
.set = sve_set,
.get_size = sve_get_size,
},
#endif
#ifdef CONFIG_ARM64_PTR_AUTH