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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-08-31 11:36:24 +0200
committerJaegeuk Kim <jaegeuk@kernel.org>2017-09-05 19:50:24 +0200
commitf62fc9f97602d5f52fd574db80d95d71869bfe21 (patch)
tree24147d8e1645eb4e6c7fc0cc46d97f0f0528dd60 /fs/f2fs
parentf2fs: fix to wake up all sleeping flusher (diff)
downloadlinux-f62fc9f97602d5f52fd574db80d95d71869bfe21.tar.xz
linux-f62fc9f97602d5f52fd574db80d95d71869bfe21.zip
f2fs: constify super_operations
super_operations are not supposed to change at runtime. "struct super_block" working with super_operations provided by <linux/fs.h> work with const super_operations. So mark the non-const structs as const Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Reviewed-by: Chao Yu <yuchao0@huawei.com> Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
Diffstat (limited to 'fs/f2fs')
-rw-r--r--fs/f2fs/super.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/f2fs/super.c b/fs/f2fs/super.c
index 52083d662197..7730316c19c6 100644
--- a/fs/f2fs/super.c
+++ b/fs/f2fs/super.c
@@ -1546,7 +1546,7 @@ void f2fs_quota_off_umount(struct super_block *sb)
}
#endif
-static struct super_operations f2fs_sops = {
+static const struct super_operations f2fs_sops = {
.alloc_inode = f2fs_alloc_inode,
.drop_inode = f2fs_drop_inode,
.destroy_inode = f2fs_destroy_inode,