mm: shmem: remove unused info variable

Fix the following warning by removing the unused variable:

  mm/shmem.c:3205:27: warning: variable 'info' set but not used [-Wunused-but-set-variable]

Link: http://lkml.kernel.org/r/1510774029-30652-1-git-send-email-clabbe@baylibre.com
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Acked-by: Michal Hocko <mhocko@suse.com>
Cc: Hugh Dickins <hughd@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/mm/shmem.c b/mm/shmem.c
index 1f97d77551c3e539f303758693497705c424a4ab..4aa9307feab0a020a488f50f63d9798b13789b8b 100644 (file)
--- a/mm/shmem.c
+++ b/mm/shmem.c
@@ -3202,7 +3202,6 @@ static int shmem_symlink(struct inode *dir, struct dentry *dentry, const char *s
        int len;
        struct inode *inode;
        struct page *page;
-       struct shmem_inode_info *info;
 
        len = strlen(symname) + 1;
        if (len > PAGE_SIZE)
@@ -3222,7 +3221,6 @@ static int shmem_symlink(struct inode *dir, struct dentry *dentry, const char *s
                error = 0;
        }
 
-       info = SHMEM_I(inode);
        inode->i_size = len-1;
        if (len <= SHORT_SYMLINK_LEN) {
                inode->i_link = kmemdup(symname, len, GFP_KERNEL);