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authorJosef 'Jeff' Sipek <jsipek@cs.sunysb.edu>2007-02-12 00:55:41 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-12 09:48:47 -0800
commitee9b6d61a2a43c5952eb43283f8db284a4e70b8a (patch)
treeafb0340e79d3e9d14f39df20e165ce2efe941b18 /fs/inode.c
parentc5ef1c42c51b1b5b4a401a6517bdda30933ddbaf (diff)
downloadop-kernel-dev-ee9b6d61a2a43c5952eb43283f8db284a4e70b8a.zip
op-kernel-dev-ee9b6d61a2a43c5952eb43283f8db284a4e70b8a.tar.gz
[PATCH] Mark struct super_operations const
This patch is inspired by Arjan's "Patch series to mark struct file_operations and struct inode_operations const". Compile tested with gcc & sparse. Signed-off-by: Josef 'Jeff' Sipek <jsipek@cs.sunysb.edu> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/inode.c')
-rw-r--r--fs/inode.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/fs/inode.c b/fs/inode.c
index 5e32432..5abb097 100644
--- a/fs/inode.c
+++ b/fs/inode.c
@@ -1000,7 +1000,7 @@ EXPORT_SYMBOL(remove_inode_hash);
*/
void generic_delete_inode(struct inode *inode)
{
- struct super_operations *op = inode->i_sb->s_op;
+ const struct super_operations *op = inode->i_sb->s_op;
list_del_init(&inode->i_list);
list_del_init(&inode->i_sb_list);
@@ -1093,7 +1093,7 @@ EXPORT_SYMBOL_GPL(generic_drop_inode);
*/
static inline void iput_final(struct inode *inode)
{
- struct super_operations *op = inode->i_sb->s_op;
+ const struct super_operations *op = inode->i_sb->s_op;
void (*drop)(struct inode *) = generic_drop_inode;
if (op && op->drop_inode)
@@ -1113,7 +1113,7 @@ static inline void iput_final(struct inode *inode)
void iput(struct inode *inode)
{
if (inode) {
- struct super_operations *op = inode->i_sb->s_op;
+ const struct super_operations *op = inode->i_sb->s_op;
BUG_ON(inode->i_state == I_CLEAR);
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