commit e8b815663b1bfd9c255af5176604ec0eafdf6ed7
author Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Thu Jan 15 17:43:23 2009 +0200
committer Artem Bityutskiy <Artem.Bityutskiy@nokia.com> Sun Jan 18 14:05:08 2009 +0200
tree 63eea164bed606905200177f18391238102bda40
parent dedb0d48a9d4d57086526b94a4b64da789a646e4

UBIFS: constify operations

Mark super, file, and inode operation structcutes with 'const'.

Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>

fs/ubifs/dir.c

diff --git a/fs/ubifs/dir.c b/fs/ubifs/dir.c
index f448ab1..d29b771 100644
--- a/fs/ubifs/dir.c
+++ b/fs/ubifs/dir.c
@@ -1199,7 +1199,7 @@
 	return 0;
 }
 
-struct inode_operations ubifs_dir_inode_operations = {
+const struct inode_operations ubifs_dir_inode_operations = {
 	.lookup      = ubifs_lookup,
 	.create      = ubifs_create,
 	.link        = ubifs_link,
@@ -1219,7 +1219,7 @@
 #endif
 };
 
-struct file_operations ubifs_dir_operations = {
+const struct file_operations ubifs_dir_operations = {
 	.llseek         = ubifs_dir_llseek,
 	.release        = ubifs_dir_release,
 	.read           = generic_read_dir,

fs/ubifs/file.c

diff --git a/fs/ubifs/file.c b/fs/ubifs/file.c
index bf373745..17443d9 100644
--- a/fs/ubifs/file.c
+++ b/fs/ubifs/file.c
@@ -1541,7 +1541,7 @@
 	return 0;
 }
 
-struct address_space_operations ubifs_file_address_operations = {
+const struct address_space_operations ubifs_file_address_operations = {
 	.readpage       = ubifs_readpage,
 	.writepage      = ubifs_writepage,
 	.write_begin    = ubifs_write_begin,
@@ -1551,7 +1551,7 @@
 	.releasepage    = ubifs_releasepage,
 };
 
-struct inode_operations ubifs_file_inode_operations = {
+const struct inode_operations ubifs_file_inode_operations = {
 	.setattr     = ubifs_setattr,
 	.getattr     = ubifs_getattr,
 #ifdef CONFIG_UBIFS_FS_XATTR
@@ -1562,14 +1562,14 @@
 #endif
 };
 
-struct inode_operations ubifs_symlink_inode_operations = {
+const struct inode_operations ubifs_symlink_inode_operations = {
 	.readlink    = generic_readlink,
 	.follow_link = ubifs_follow_link,
 	.setattr     = ubifs_setattr,
 	.getattr     = ubifs_getattr,
 };
 
-struct file_operations ubifs_file_operations = {
+const struct file_operations ubifs_file_operations = {
 	.llseek         = generic_file_llseek,
 	.read           = do_sync_read,
 	.write          = do_sync_write,

fs/ubifs/super.c

diff --git a/fs/ubifs/super.c b/fs/ubifs/super.c
index a7fc97f..53811e5 100644
--- a/fs/ubifs/super.c
+++ b/fs/ubifs/super.c
@@ -1778,7 +1778,7 @@
 	return 0;
 }
 
-struct super_operations ubifs_super_operations = {
+const struct super_operations ubifs_super_operations = {
 	.alloc_inode   = ubifs_alloc_inode,
 	.destroy_inode = ubifs_destroy_inode,
 	.put_super     = ubifs_put_super,

fs/ubifs/ubifs.h

diff --git a/fs/ubifs/ubifs.h b/fs/ubifs/ubifs.h
index fc2a4cc..0881897 100644
--- a/fs/ubifs/ubifs.h
+++ b/fs/ubifs/ubifs.h
@@ -1405,13 +1405,13 @@
 extern spinlock_t ubifs_infos_lock;
 extern atomic_long_t ubifs_clean_zn_cnt;
 extern struct kmem_cache *ubifs_inode_slab;
-extern struct super_operations ubifs_super_operations;
-extern struct address_space_operations ubifs_file_address_operations;
-extern struct file_operations ubifs_file_operations;
-extern struct inode_operations ubifs_file_inode_operations;
-extern struct file_operations ubifs_dir_operations;
-extern struct inode_operations ubifs_dir_inode_operations;
-extern struct inode_operations ubifs_symlink_inode_operations;
+extern const struct super_operations ubifs_super_operations;
+extern const struct address_space_operations ubifs_file_address_operations;
+extern const struct file_operations ubifs_file_operations;
+extern const struct inode_operations ubifs_file_inode_operations;
+extern const struct file_operations ubifs_dir_operations;
+extern const struct inode_operations ubifs_dir_inode_operations;
+extern const struct inode_operations ubifs_symlink_inode_operations;
 extern struct backing_dev_info ubifs_backing_dev_info;
 extern struct ubifs_compressor *ubifs_compressors[UBIFS_COMPR_TYPES_CNT];