Commit f0916794 authored by Adam Litke's avatar Adam Litke Committed by Linus Torvalds

[PATCH] Hugetlb: Remove duplicate i_size check

cleanup
Signed-off-by: default avatarDavid Gibson <david@gibson.dropbear.id.au>
Signed-off-by: default avatarAdam Litke <agl@us.ibm.com>
Cc: William Lee Irwin III <wli@holomorphy.com>
Cc: "Seth, Rohit" <rohit.seth@intel.com>
Signed-off-by: default avatarAndrew Morton <akpm@osdl.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
parent f6b3ec23
...@@ -350,19 +350,12 @@ static struct page *find_lock_huge_page(struct address_space *mapping, ...@@ -350,19 +350,12 @@ static struct page *find_lock_huge_page(struct address_space *mapping,
{ {
struct page *page; struct page *page;
int err; int err;
struct inode *inode = mapping->host;
unsigned long size;
retry: retry:
page = find_lock_page(mapping, idx); page = find_lock_page(mapping, idx);
if (page) if (page)
goto out; goto out;
/* Check to make sure the mapping hasn't been truncated */
size = i_size_read(inode) >> HPAGE_SHIFT;
if (idx >= size)
goto out;
if (hugetlb_get_quota(mapping)) if (hugetlb_get_quota(mapping))
goto out; goto out;
page = alloc_huge_page(); page = alloc_huge_page();
......
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