Loading arch/x86/mm/pageattr.c +6 −2 Original line number Diff line number Diff line Loading @@ -870,8 +870,12 @@ void kernel_map_pages(struct page *page, int numpages, int enable) return; /* * The return value is ignored - the calls cannot fail, * large pages are disabled at boot time: * The return value is ignored as the calls cannot fail. * Large pages are kept enabled at boot time, and are * split up quickly with DEBUG_PAGEALLOC. If a splitup * fails here (due to temporary memory shortage) no damage * is done because we just keep the largepage intact up * to the next attempt when it will likely be split up: */ if (enable) __set_pages_p(page, numpages); Loading Loading
arch/x86/mm/pageattr.c +6 −2 Original line number Diff line number Diff line Loading @@ -870,8 +870,12 @@ void kernel_map_pages(struct page *page, int numpages, int enable) return; /* * The return value is ignored - the calls cannot fail, * large pages are disabled at boot time: * The return value is ignored as the calls cannot fail. * Large pages are kept enabled at boot time, and are * split up quickly with DEBUG_PAGEALLOC. If a splitup * fails here (due to temporary memory shortage) no damage * is done because we just keep the largepage intact up * to the next attempt when it will likely be split up: */ if (enable) __set_pages_p(page, numpages); Loading