2017-11-15 23:24:39

by Corentin LABBE

[permalink] [raw]
Subject: [PATCH] mm: shmem: remove unused info variable

This patch fix the following build warning by simply removing the unused
info variable.
mm/shmem.c:3205:27: warning: variable 'info' set but not used [-Wunused-but-set-variable]

Signed-off-by: Corentin Labbe <[email protected]>
---
mm/shmem.c | 2 --
1 file changed, 2 deletions(-)

diff --git a/mm/shmem.c b/mm/shmem.c
index 544c105d706a..7fbe67be86fa 100644
--- 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);
--
2.13.6


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