Fix an unitialized return value when compiling on parisc (with CONFIG_UNEVICTABLE_LRU=y): mm/mlock.c: In function `__mlock_vma_pages_range': mm/mlock.c:165: warning: `ret' might be used uninitialized in this function Signed-off-by: Helge Deller <deller@xxxxxx> --- a/mm/mlock.c +++ b/mm/mlock.c @@ -162,7 +162,7 @@ static long __mlock_vma_pages_range(struct vm_area_struct *vma, unsigned long addr = start; struct page *pages[16]; /* 16 gives a reasonable batch */ int nr_pages = (end - start) / PAGE_SIZE; - int ret; + int ret = 0; int gup_flags = 0; VM_BUG_ON(start & ~PAGE_MASK); -- To unsubscribe from this list: send the line "unsubscribe linux-parisc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
