linux-kernel - [PATCH 2/9] mm: remove unneeded kallsyms include

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Date:   Fri,  8 Dec 2017 11:56:09 +0900
From:   Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>
To:     Peter Zijlstra <peterz@...radead.org>,
        Andrew Morton <akpm@...ux-foundation.org>,
        Michal Hocko <mhocko@...e.com>,
        Rafael Wysocki <rjw@...ysocki.net>,
        Len Brown <len.brown@...el.com>,
        Bjorn Helgaas <bhelgaas@...gle.com>,
        Vlastimil Babka <vbabka@...e.cz>, Tejun Heo <tj@...nel.org>,
        Lai Jiangshan <jiangshanlai@...il.com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Fengguang Wu <fengguang.wu@...el.com>
Cc:     Steven Rostedt <rostedt@...dmis.org>,
        Petr Mladek <pmladek@...e.com>,
        LKML <linux-kernel@...r.kernel.org>, linux-pm@...r.kernel.org,
        linux-pci@...r.kernel.org, linux-mm@...ck.org,
        Sergey Senozhatsky <sergey.senozhatsky.work@...il.com>,
        Sergey Senozhatsky <sergey.senozhatsky@...il.com>
Subject: [PATCH 2/9] mm: remove unneeded kallsyms include

The file was converted from print_symbol() to %pSR a while
ago (071361d3473ebb814 "mm: Convert print_symbol to %pSR").
kallsyms does not seem to be needed anymore.

Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@...il.com>
Cc: Andrew Morton <akpm@...ux-foundation.org>
Cc: Michal Hocko <mhocko@...e.com>
---
 mm/memory.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/mm/memory.c b/mm/memory.c
index 24e9e1d5488f..551b323c9ab6 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -59,7 +59,6 @@
 #include <linux/writeback.h>
 #include <linux/memcontrol.h>
 #include <linux/mmu_notifier.h>
-#include <linux/kallsyms.h>
 #include <linux/swapops.h>
 #include <linux/elf.h>
 #include <linux/gfp.h>
@@ -760,9 +759,6 @@ static void print_bad_pte(struct vm_area_struct *vma, unsigned long addr,
 		dump_page(page, "bad pte");
 	pr_alert("addr:%p vm_flags:%08lx anon_vma:%p mapping:%p index:%lx\n",
 		 (void *)addr, vma->vm_flags, vma->anon_vma, mapping, index);
-	/*
-	 * Choose text because data symbols depend on CONFIG_KALLSYMS_ALL=y
-	 */
 	pr_alert("file:%pD fault:%pf mmap:%pf readpage:%pf\n",
 		 vma->vm_file,
 		 vma->vm_ops ? vma->vm_ops->fault : NULL,
-- 
2.15.1