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-rw-r--r--block/bounce.c7
-rw-r--r--mm/mempolicy.c5
-rw-r--r--mm/mmap.c21
-rw-r--r--mm/nommu.c5
-rw-r--r--mm/vmscan.c5
5 files changed, 29 insertions, 14 deletions
diff --git a/block/bounce.c b/block/bounce.c
index 523918b8c6dc..ab21ba203d5c 100644
--- a/block/bounce.c
+++ b/block/bounce.c
@@ -3,6 +3,8 @@
* - Split from highmem.c
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/mm.h>
#include <linux/export.h>
#include <linux/swap.h>
@@ -15,6 +17,7 @@
#include <linux/hash.h>
#include <linux/highmem.h>
#include <linux/bootmem.h>
+#include <linux/printk.h>
#include <asm/tlbflush.h>
#include <trace/events/block.h>
@@ -34,7 +37,7 @@ static __init int init_emergency_pool(void)
page_pool = mempool_create_page_pool(POOL_SIZE, 0);
BUG_ON(!page_pool);
- printk("bounce pool size: %d pages\n", POOL_SIZE);
+ pr_info("pool size: %d pages\n", POOL_SIZE);
return 0;
}
@@ -86,7 +89,7 @@ int init_emergency_isa_pool(void)
mempool_free_pages, (void *) 0);
BUG_ON(!isa_page_pool);
- printk("isa bounce pool size: %d pages\n", ISA_POOL_SIZE);
+ pr_info("isa pool size: %d pages\n", ISA_POOL_SIZE);
return 0;
}
diff --git a/mm/mempolicy.c b/mm/mempolicy.c
index 16bc9fa42998..1c16c228f35a 100644
--- a/mm/mempolicy.c
+++ b/mm/mempolicy.c
@@ -65,6 +65,8 @@
kernel is not always grateful with that.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/mempolicy.h>
#include <linux/mm.h>
#include <linux/highmem.h>
@@ -91,6 +93,7 @@
#include <linux/ctype.h>
#include <linux/mm_inline.h>
#include <linux/mmu_notifier.h>
+#include <linux/printk.h>
#include <asm/tlbflush.h>
#include <asm/uaccess.h>
@@ -2645,7 +2648,7 @@ void __init numa_policy_init(void)
node_set(prefer, interleave_nodes);
if (do_set_mempolicy(MPOL_INTERLEAVE, 0, &interleave_nodes))
- printk("numa_policy_init: interleaving failed\n");
+ pr_err("%s: interleaving failed\n", __func__);
check_numabalancing_enable();
}
diff --git a/mm/mmap.c b/mm/mmap.c
index ced5efcdd4b6..129b847d30cc 100644
--- a/mm/mmap.c
+++ b/mm/mmap.c
@@ -6,6 +6,8 @@
* Address space accounting code <alan@lxorguk.ukuu.org.uk>
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/backing-dev.h>
@@ -37,6 +39,7 @@
#include <linux/sched/sysctl.h>
#include <linux/notifier.h>
#include <linux/memory.h>
+#include <linux/printk.h>
#include <asm/uaccess.h>
#include <asm/cacheflush.h>
@@ -361,20 +364,20 @@ static int browse_rb(struct rb_root *root)
struct vm_area_struct *vma;
vma = rb_entry(nd, struct vm_area_struct, vm_rb);
if (vma->vm_start < prev) {
- printk("vm_start %lx prev %lx\n", vma->vm_start, prev);
+ pr_info("vm_start %lx prev %lx\n", vma->vm_start, prev);
bug = 1;
}
if (vma->vm_start < pend) {
- printk("vm_start %lx pend %lx\n", vma->vm_start, pend);
+ pr_info("vm_start %lx pend %lx\n", vma->vm_start, pend);
bug = 1;
}
if (vma->vm_start > vma->vm_end) {
- printk("vm_end %lx < vm_start %lx\n",
+ pr_info("vm_end %lx < vm_start %lx\n",
vma->vm_end, vma->vm_start);
bug = 1;
}
if (vma->rb_subtree_gap != vma_compute_subtree_gap(vma)) {
- printk("free gap %lx, correct %lx\n",
+ pr_info("free gap %lx, correct %lx\n",
vma->rb_subtree_gap,
vma_compute_subtree_gap(vma));
bug = 1;
@@ -388,7 +391,7 @@ static int browse_rb(struct rb_root *root)
for (nd = pn; nd; nd = rb_prev(nd))
j++;
if (i != j) {
- printk("backwards %d, forwards %d\n", j, i);
+ pr_info("backwards %d, forwards %d\n", j, i);
bug = 1;
}
return bug ? -1 : i;
@@ -423,17 +426,17 @@ static void validate_mm(struct mm_struct *mm)
i++;
}
if (i != mm->map_count) {
- printk("map_count %d vm_next %d\n", mm->map_count, i);
+ pr_info("map_count %d vm_next %d\n", mm->map_count, i);
bug = 1;
}
if (highest_address != mm->highest_vm_end) {
- printk("mm->highest_vm_end %lx, found %lx\n",
+ pr_info("mm->highest_vm_end %lx, found %lx\n",
mm->highest_vm_end, highest_address);
bug = 1;
}
i = browse_rb(&mm->mm_rb);
if (i != mm->map_count) {
- printk("map_count %d rb %d\n", mm->map_count, i);
+ pr_info("map_count %d rb %d\n", mm->map_count, i);
bug = 1;
}
BUG_ON(bug);
@@ -3280,7 +3283,7 @@ static struct notifier_block reserve_mem_nb = {
static int __meminit init_reserve_notifier(void)
{
if (register_hotmemory_notifier(&reserve_mem_nb))
- printk("Failed registering memory add/remove notifier for admin reserve");
+ pr_err("Failed registering memory add/remove notifier for admin reserve\n");
return 0;
}
diff --git a/mm/nommu.c b/mm/nommu.c
index 85f8d6698d48..b78e3a8f5ee7 100644
--- a/mm/nommu.c
+++ b/mm/nommu.c
@@ -13,6 +13,8 @@
* Copyright (c) 2007-2010 Paul Mundt <lethal@linux-sh.org>
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/export.h>
#include <linux/mm.h>
#include <linux/vmacache.h>
@@ -32,6 +34,7 @@
#include <linux/syscalls.h>
#include <linux/audit.h>
#include <linux/sched/sysctl.h>
+#include <linux/printk.h>
#include <asm/uaccess.h>
#include <asm/tlb.h>
@@ -1246,7 +1249,7 @@ error_free:
return ret;
enomem:
- printk("Allocation of length %lu from process %d (%s) failed\n",
+ pr_err("Allocation of length %lu from process %d (%s) failed\n",
len, current->pid, current->comm);
show_free_areas(0);
return -ENOMEM;
diff --git a/mm/vmscan.c b/mm/vmscan.c
index f44476a41544..71f23c0c1090 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -11,6 +11,8 @@
* Multiqueue VM started 5.8.00, Rik van Riel.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/gfp.h>
@@ -43,6 +45,7 @@
#include <linux/sysctl.h>
#include <linux/oom.h>
#include <linux/prefetch.h>
+#include <linux/printk.h>
#include <asm/tlbflush.h>
#include <asm/div64.h>
@@ -480,7 +483,7 @@ static pageout_t pageout(struct page *page, struct address_space *mapping,
if (page_has_private(page)) {
if (try_to_free_buffers(page)) {
ClearPageDirty(page);
- printk("%s: orphaned page\n", __func__);
+ pr_info("%s: orphaned page\n", __func__);
return PAGE_CLEAN;
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-04-26 23:35:30 +0000