+ bootmem-fix-wrong-call-parameter-for-free_bootmem-fix.patch added to -mm tree

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The patch titled
     Subject: bootmem-fix-wrong-call-parameter-for-free_bootmem-fix
has been added to the -mm tree.  Its filename is
     bootmem-fix-wrong-call-parameter-for-free_bootmem-fix.patch

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------------------------------------------------------
From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Subject: bootmem-fix-wrong-call-parameter-for-free_bootmem-fix

improve free_bootmem() and free_bootmem_pate() documentation

Cc: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>
Cc: FUJITA Tomonori <fujita.tomonori@xxxxxxxxxxxxx>
Cc: Haavard Skinnemoen <hskinnemoen@xxxxxxxxx>
Cc: Hans-Christian Egtvedt <egtvedt@xxxxxxxxxxxx>
Cc: Johannes Weiner <hannes@xxxxxxxxxxx>
Cc: Joonsoo Kim <js1304@xxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---

 include/linux/bootmem.h |    4 ++--
 mm/bootmem.c            |   20 ++++++++++----------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff -puN include/linux/bootmem.h~bootmem-fix-wrong-call-parameter-for-free_bootmem-fix include/linux/bootmem.h
--- a/include/linux/bootmem.h~bootmem-fix-wrong-call-parameter-for-free_bootmem-fix
+++ a/include/linux/bootmem.h
@@ -51,8 +51,8 @@ extern unsigned long free_all_bootmem(vo
 extern void free_bootmem_node(pg_data_t *pgdat,
 			      unsigned long addr,
 			      unsigned long size);
-extern void free_bootmem(unsigned long addr, unsigned long size);
-extern void free_bootmem_late(unsigned long addr, unsigned long size);
+extern void free_bootmem(unsigned long physaddr, unsigned long size);
+extern void free_bootmem_late(unsigned long physaddr, unsigned long size);
 
 /*
  * Flags for reserve_bootmem (also if CONFIG_HAVE_ARCH_BOOTMEM_NODE,
diff -puN mm/bootmem.c~bootmem-fix-wrong-call-parameter-for-free_bootmem-fix mm/bootmem.c
--- a/mm/bootmem.c~bootmem-fix-wrong-call-parameter-for-free_bootmem-fix
+++ a/mm/bootmem.c
@@ -147,21 +147,21 @@ unsigned long __init init_bootmem(unsign
 
 /*
  * free_bootmem_late - free bootmem pages directly to page allocator
- * @addr: starting address of the range
+ * @addr: starting physical address of the range
  * @size: size of the range in bytes
  *
  * This is only useful when the bootmem allocator has already been torn
  * down, but we are still initializing the system.  Pages are given directly
  * to the page allocator, no bootmem metadata is updated because it is gone.
  */
-void __init free_bootmem_late(unsigned long addr, unsigned long size)
+void __init free_bootmem_late(unsigned long physaddr, unsigned long size)
 {
 	unsigned long cursor, end;
 
-	kmemleak_free_part(__va(addr), size);
+	kmemleak_free_part(__va(physaddr), size);
 
-	cursor = PFN_UP(addr);
-	end = PFN_DOWN(addr + size);
+	cursor = PFN_UP(physaddr);
+	end = PFN_DOWN(physaddr + size);
 
 	for (; cursor < end; cursor++) {
 		__free_pages_bootmem(pfn_to_page(cursor), 0);
@@ -385,21 +385,21 @@ void __init free_bootmem_node(pg_data_t 
 
 /**
  * free_bootmem - mark a page range as usable
- * @addr: starting address of the range
+ * @addr: starting physical address of the range
  * @size: size of the range in bytes
  *
  * Partial pages will be considered reserved and left as they are.
  *
  * The range must be contiguous but may span node boundaries.
  */
-void __init free_bootmem(unsigned long addr, unsigned long size)
+void __init free_bootmem(unsigned long physaddr, unsigned long size)
 {
 	unsigned long start, end;
 
-	kmemleak_free_part(__va(addr), size);
+	kmemleak_free_part(__va(physaddr), size);
 
-	start = PFN_UP(addr);
-	end = PFN_DOWN(addr + size);
+	start = PFN_UP(physaddr);
+	end = PFN_DOWN(physaddr + size);
 
 	mark_bootmem(start, end, 0, 0);
 }
_

Patches currently in -mm which might be from akpm@xxxxxxxxxxxxxxxxxxxx are

linux-next.patch
i-need-old-gcc.patch
arch-alpha-kernel-systblss-remove-debug-check.patch
cpu_hotplug-unmap-cpu2node-when-the-cpu-is-hotremoved-fix.patch
arch-x86-platform-iris-irisc-register-a-platform-device-and-a-platform-driver.patch
arch-x86-tools-insn_sanityc-identify-source-of-messages.patch
irq-tsk-comm-is-an-array.patch
drivers-tty-serial-serial_corec-fix-uart_get_attr_port-shift.patch
mm.patch
mm-introduce-mm_find_pmd-fix.patch
memory-hotplug-update-mce_bad_pages-when-removing-the-memory-fix.patch
slub-hotplug-ignore-unrelated-nodes-hot-adding-and-hot-removing.patch
mmvmscan-only-evict-file-pages-when-we-have-plenty-fix.patch
slub-slub-specific-propagation-changes-fix.patch
dmapool-make-dmapool_debug-detect-corruption-of-free-marker-fix.patch
mm-support-more-pagesizes-for-map_hugetlb-shm_hugetlb-v7-fix.patch
mm-support-more-pagesizes-for-map_hugetlb-shm_hugetlb-v7-fix-fix.patch
mm-check-rb_subtree_gap-correctness-fix.patch
mm-rearrange-vm_area_struct-for-fewer-cache-misses-checkpatch-fixes.patch
mm-vm_unmapped_area-lookup-function-checkpatch-fixes.patch
mm-use-vm_unmapped_area-in-hugetlbfs-on-i386-architecture-fix.patch
mm-use-vm_unmapped_area-on-mips-architecture-fix.patch
mm-use-vm_unmapped_area-on-arm-architecture-fix.patch
mm-use-vm_unmapped_area-on-sh-architecture-fix.patch
mm-use-vm_unmapped_area-on-sparc64-architecture-fix.patch
mm-adjust-address_space_operationsmigratepage-return-code-fix.patch
mm-introduce-a-common-interface-for-balloon-pages-mobility-fix.patch
bootmem-fix-wrong-call-parameter-for-free_bootmem-fix.patch
drop_caches-add-some-documentation-and-info-messsge-checkpatch-fixes.patch
swap-add-a-simple-detector-for-inappropriate-swapin-readahead-fix.patch
scripts-pnmtologo-fix-for-plain-pbm-checkpatch-fixes.patch
drivers-video-backlight-lp855x_blc-use-generic-pwm-functions-fix.patch
drivers-firmware-dmi_scanc-check-dmi-version-when-get-system-uuid-fix.patch
drivers-firmware-dmi_scanc-fetch-dmi-version-from-smbios-if-it-exists-checkpatch-fixes.patch
binfmt_elf-fix-corner-case-kfree-of-uninitialized-data-checkpatch-fixes.patch
rtc-avoid-calling-platform_device_put-twice-in-test_init-fix.patch
hfsplus-add-support-of-manipulation-by-attributes-file-checkpatch-fixes.patch
procfs-add-vmflags-field-in-smaps-output-v4.patch
procfs-add-vmflags-field-in-smaps-output-v4-fix.patch
ipc-add-sysctl-to-specify-desired-next-object-id-checkpatch-fixes.patch
ipc-message-queue-receive-cleanup-checkpatch-fixes.patch
ipc-convert-prepare_copy-from-macro-to-function-fix.patch
binfmt_elfc-use-get_random_int-to-fix-entropy-depleting-fix.patch
dma-debug-new-interfaces-to-debug-dma-mapping-errors-fix-fix.patch
journal_add_journal_head-debug.patch
kernel-forkc-export-kernel_thread-to-modules.patch
mutex-subsystem-synchro-test-module-fix.patch
slab-leaks3-default-y.patch
put_bh-debug.patch

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