proc: fix sparse warning

fs/proc/base.c:312:4: warning: do-while statement is not a compound statement

Signed-off-by: Hannes Eder <hannes@hanneseder.net>
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>

diff --git a/fs/proc/base.c b/fs/proc/base.c
index eb7b4654d6aa4e5134041cf381cd1eec8f7e8218..a9ccc1252731d8480f6b0bf416c53cb4813eb857 100644 (file)
--- a/fs/proc/base.c
+++ b/fs/proc/base.c
@@ -306,9 +306,9 @@ static int proc_pid_auxv(struct task_struct *task, char *buffer)
        struct mm_struct *mm = get_task_mm(task);
        if (mm) {
                unsigned int nwords = 0;
-               do
+               do {
                        nwords += 2;
-               while (mm->saved_auxv[nwords - 2] != 0); /* AT_NULL */
+               } while (mm->saved_auxv[nwords - 2] != 0); /* AT_NULL */
                res = nwords * sizeof(mm->saved_auxv[0]);
                if (res > PAGE_SIZE)
                        res = PAGE_SIZE;