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authorKirill A. Shutemov <kirill@shutemov.name>2012-05-29 15:06:55 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-05-29 16:22:25 -0700
commit92ba39a7acafb4f979fddcd22545603a11c349bb (patch)
tree6feeca5992d43a4613100711bdbdb11b05dcf647 /mm
parent6bbda35ce1e854eae147d1365ac827eb6e229063 (diff)
memcg: remove unused variable
mm/memcontrol.c: In function `mc_handle_file_pte': mm/memcontrol.c:5206:16: warning: variable `inode' set but not used [-Wunused-but-set-variable] Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name> Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> Acked-by: Michal Hocko <mhocko@suse.cz> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'mm')
-rw-r--r--mm/memcontrol.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/mm/memcontrol.c b/mm/memcontrol.c
index 9692c5215a2..5c56765c848 100644
--- a/mm/memcontrol.c
+++ b/mm/memcontrol.c
@@ -5150,7 +5150,6 @@ static struct page *mc_handle_file_pte(struct vm_area_struct *vma,
unsigned long addr, pte_t ptent, swp_entry_t *entry)
{
struct page *page = NULL;
- struct inode *inode;
struct address_space *mapping;
pgoff_t pgoff;
@@ -5159,7 +5158,6 @@ static struct page *mc_handle_file_pte(struct vm_area_struct *vma,
if (!move_file())
return NULL;
- inode = vma->vm_file->f_path.dentry->d_inode;
mapping = vma->vm_file->f_mapping;
if (pte_none(ptent))
pgoff = linear_page_index(vma, addr);