hulk inclusion category: bugfix bugzilla: https://gitee.com/openeuler/release-management/issues/ID5CMS -------------------------------- fix value name typos Fixes: ccb8cd0c6313 ("xcall2.0: Introduce xcall epollwait prefetch feature") Signed-off-by: Xinyu Zheng <zhengxinyu6@huawei.com> --- drivers/staging/xcall/prefetch.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/staging/xcall/prefetch.c b/drivers/staging/xcall/prefetch.c index 923ca2a23c98..649ababa1aa0 100644 --- a/drivers/staging/xcall/prefetch.c +++ b/drivers/staging/xcall/prefetch.c @@ -400,7 +400,7 @@ static long __do_sys_epoll_pwait(struct pt_regs *regs) void __user *buf = (void *)regs->regs[1]; struct prefetch_item *pfi = NULL; struct epoll_event events[MAX_FD] = {0}; - int i, fd, cpu, prefech_task_num; + int i, fd, cpu, prefetch_task_num; long ret; ret = default_sys_call_table()[__NR_epoll_pwait](regs); @@ -410,11 +410,11 @@ static long __do_sys_epoll_pwait(struct pt_regs *regs) if (!current_prefetch_items()) return ret; - prefech_task_num = ret > MAX_FD ? MAX_FD : ret; - if (copy_from_user(events, buf, prefech_task_num * sizeof(struct epoll_event))) + prefetch_task_num = ret > MAX_FD ? MAX_FD : ret; + if (copy_from_user(events, buf, prefetch_task_num * sizeof(struct epoll_event))) return ret; - for (i = 0; i < prefech_task_num; i++) { + for (i = 0; i < prefetch_task_num; i++) { fd = events[i].data; if (!(events[i].events & EPOLLIN) || fd >= MAX_FD) continue; -- 2.34.1