linux-kernel - [PATCH 1/3] mm: rename kernel_init_free_pages to kernel_init

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <4c76a95aff79723de76df146a10888a5a9196faf.1654011120.git.andreyknvl@google.com>
Date:   Tue, 31 May 2022 17:43:48 +0200
From:   andrey.konovalov@...ux.dev
To:     Marco Elver <elver@...gle.com>,
        Alexander Potapenko <glider@...gle.com>
Cc:     Andrey Konovalov <andreyknvl@...il.com>,
        Dmitry Vyukov <dvyukov@...gle.com>,
        Andrey Ryabinin <ryabinin.a.a@...il.com>,
        kasan-dev@...glegroups.com,
        Andrew Morton <akpm@...ux-foundation.org>, linux-mm@...ck.org,
        linux-kernel@...r.kernel.org,
        Andrey Konovalov <andreyknvl@...gle.com>
Subject: [PATCH 1/3] mm: rename kernel_init_free_pages to kernel_init_pages

From: Andrey Konovalov <andreyknvl@...gle.com>

Rename kernel_init_free_pages() to kernel_init_pages(). This function is
not only used for free pages but also for pages that were just allocated.

Signed-off-by: Andrey Konovalov <andreyknvl@...gle.com>
---
 mm/page_alloc.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/mm/page_alloc.c b/mm/page_alloc.c
index e008a3df0485..66ef8c310dce 100644
--- a/mm/page_alloc.c
+++ b/mm/page_alloc.c
@@ -1296,7 +1296,7 @@ static inline bool should_skip_kasan_poison(struct page *page, fpi_t fpi_flags)
 	       PageSkipKASanPoison(page);
 }
 
-static void kernel_init_free_pages(struct page *page, int numpages)
+static void kernel_init_pages(struct page *page, int numpages)
 {
 	int i;
 
@@ -1396,7 +1396,7 @@ static __always_inline bool free_pages_prepare(struct page *page,
 			init = false;
 	}
 	if (init)
-		kernel_init_free_pages(page, 1 << order);
+		kernel_init_pages(page, 1 << order);
 
 	/*
 	 * arch_free_page() can make the page's contents inaccessible.  s390
@@ -2441,7 +2441,7 @@ inline void post_alloc_hook(struct page *page, unsigned int order,
 	}
 	/* If memory is still not initialized, do it now. */
 	if (init)
-		kernel_init_free_pages(page, 1 << order);
+		kernel_init_pages(page, 1 << order);
 	/* Propagate __GFP_SKIP_KASAN_POISON to page flags. */
 	if (kasan_hw_tags_enabled() && (gfp_flags & __GFP_SKIP_KASAN_POISON))
 		SetPageSkipKASanPoison(page);
-- 
2.25.1