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| author | Andreas Ziegler | 2016-03-15 22:55:33 +0100 |
|---|---|---|
| committer | Linus Torvalds | 2016-03-16 00:55:16 +0100 |
| commit | 07061aab2f750bbf61337b922aa8a245b5da85e1 (patch) | |
| tree | 2ee8c3d0b0505e8ee874afe2a539cfae5d1a51d8 | |
| parent | mm/debug_pagealloc: ask users for default setting of debug_pagealloc (diff) | |
| download | kernel-qcow2-linux-07061aab2f750bbf61337b922aa8a245b5da85e1.tar.gz kernel-qcow2-linux-07061aab2f750bbf61337b922aa8a245b5da85e1.tar.xz kernel-qcow2-linux-07061aab2f750bbf61337b922aa8a245b5da85e1.zip | |
mm: fix two typos in comments for to_vmem_altmap()
Commit 4b94ffdc4163 ("x86, mm: introduce vmem_altmap to augment
vmemmap_populate()"), introduced the to_vmem_altmap() function.
The comments in this function contain two typos (one misspelling of the
Kconfig option CONFIG_SPARSEMEM_VMEMMAP, and one missing letter 'n'),
let's fix them up.
Signed-off-by: Andreas Ziegler <andreas.ziegler@fau.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| -rw-r--r-- | kernel/memremap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/memremap.c b/kernel/memremap.c index fb9b88787ebc..584febd13e2e 100644 --- a/kernel/memremap.c +++ b/kernel/memremap.c @@ -391,7 +391,7 @@ struct vmem_altmap *to_vmem_altmap(unsigned long memmap_start) /* * 'memmap_start' is the virtual address for the first "struct * page" in this range of the vmemmap array. In the case of - * CONFIG_SPARSE_VMEMMAP a page_to_pfn conversion is simple + * CONFIG_SPARSEMEM_VMEMMAP a page_to_pfn conversion is simple * pointer arithmetic, so we can perform this to_vmem_altmap() * conversion without concern for the initialization state of * the struct page fields. @@ -400,7 +400,7 @@ struct vmem_altmap *to_vmem_altmap(unsigned long memmap_start) struct dev_pagemap *pgmap; /* - * Uncoditionally retrieve a dev_pagemap associated with the + * Unconditionally retrieve a dev_pagemap associated with the * given physical address, this is only for use in the * arch_{add|remove}_memory() for setting up and tearing down * the memmap. |