diff options
| -rw-r--r-- | include/linux/string.h | 2 | ||||
| -rw-r--r-- | kernel/cgroup/cgroup.c | 6 |
2 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/string.h b/include/linux/string.h index 410ecf17de3c..dfdf8afeac64 100644 --- a/include/linux/string.h +++ b/include/linux/string.h @@ -28,7 +28,7 @@ extern char * strncpy(char *,const char *, __kernel_size_t); size_t strlcpy(char *, const char *, size_t); #endif #ifndef __HAVE_ARCH_STRSCPY -ssize_t __must_check strscpy(char *, const char *, size_t); +ssize_t strscpy(char *, const char *, size_t); #endif #ifndef __HAVE_ARCH_STRCAT extern char * strcat(char *, const char *); diff --git a/kernel/cgroup/cgroup.c b/kernel/cgroup/cgroup.c index 7e4c44538119..8cda3bc3ae22 100644 --- a/kernel/cgroup/cgroup.c +++ b/kernel/cgroup/cgroup.c @@ -1397,7 +1397,7 @@ static char *cgroup_file_name(struct cgroup *cgrp, const struct cftype *cft, cgroup_on_dfl(cgrp) ? ss->name : ss->legacy_name, cft->name); else - strlcpy(buf, cft->name, CGROUP_FILE_NAME_MAX); + strscpy(buf, cft->name, CGROUP_FILE_NAME_MAX); return buf; } @@ -1864,9 +1864,9 @@ void init_cgroup_root(struct cgroup_root *root, struct cgroup_sb_opts *opts) root->flags = opts->flags; if (opts->release_agent) - strlcpy(root->release_agent_path, opts->release_agent, PATH_MAX); + strscpy(root->release_agent_path, opts->release_agent, PATH_MAX); if (opts->name) - strlcpy(root->name, opts->name, MAX_CGROUP_ROOT_NAMELEN); + strscpy(root->name, opts->name, MAX_CGROUP_ROOT_NAMELEN); if (opts->cpuset_clone_children) set_bit(CGRP_CPUSET_CLONE_CHILDREN, &root->cgrp.flags); } |