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authorJan Engelhardt <jengelh@medozas.de>2009-02-11 13:14:54 -0800
committerAl Viro <viro@zeniv.linux.org.uk>2009-03-27 14:43:59 -0400
commite56980d451904b623573ef4966cbab768e433c79 (patch)
tree2345c1fa43785095bf4e8224a2c90af0d1998f42
parenta9f184f02aa49d46c4c35311d93cbcd1c61149df (diff)
downloadlinux-e56980d451904b623573ef4966cbab768e433c79.tar.bz2
fs: make struct dentry->d_op const
This change will allow for tagging many dentry_operations const in the source tree. Signed-off-by: Jan Engelhardt <jengelh@medozas.de> Cc: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
-rw-r--r--include/linux/dcache.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/dcache.h b/include/linux/dcache.h
index c66d22487bf8..15156364d196 100644
--- a/include/linux/dcache.h
+++ b/include/linux/dcache.h
@@ -112,7 +112,7 @@ struct dentry {
struct list_head d_subdirs; /* our children */
struct list_head d_alias; /* inode alias list */
unsigned long d_time; /* used by d_revalidate */
- struct dentry_operations *d_op;
+ const struct dentry_operations *d_op;
struct super_block *d_sb; /* The root of the dentry tree */
void *d_fsdata; /* fs-specific data */