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    SubjectRe: [PATCH 3/6] memcg: remove unused variable
    On Sat 24-12-11 05:00:16, Kirill A. Shutemov wrote:
    > From: "Kirill A. Shutemov" <kirill@shutemov.name>
    >
    > 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>

    Looks good.
    Acked-by: Michal Hocko <mhocko@suse.cz>

    Thanks!
    > ---
    > mm/memcontrol.c | 2 --
    > 1 files changed, 0 insertions(+), 2 deletions(-)
    >
    > diff --git a/mm/memcontrol.c b/mm/memcontrol.c
    > index 4bac3a2..627c19e 100644
    > --- a/mm/memcontrol.c
    > +++ b/mm/memcontrol.c
    > @@ -5203,7 +5203,6 @@ 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;
    >
    > @@ -5212,7 +5211,6 @@ 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);
    > --
    > 1.7.7.3
    >

    --
    Michal Hocko
    SUSE Labs
    SUSE LINUX s.r.o.
    Lihovarska 1060/12
    190 00 Praha 9
    Czech Republic
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