From 754661f143e70d66eae6c48532ca245aa05dec0e Mon Sep 17 00:00:00 2001 From: Arjan van de Ven Date: Mon, 12 Feb 2007 00:55:38 -0800 Subject: [PATCH] mark struct inode_operations const 1 Many struct inode_operations in the kernel can be "const". Marking them const moves these to the .rodata section, which avoids false sharing with potential dirty data. In addition it'll catch accidental writes at compile time to these shared resources. Signed-off-by: Arjan van de Ven Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- fs/cifs/cifsfs.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'fs/cifs/cifsfs.c') diff --git a/fs/cifs/cifsfs.c b/fs/cifs/cifsfs.c index 93ef09971d2f..481e84f5f361 100644 --- a/fs/cifs/cifsfs.c +++ b/fs/cifs/cifsfs.c @@ -533,7 +533,7 @@ static struct file_system_type cifs_fs_type = { .kill_sb = kill_anon_super, /* .fs_flags */ }; -struct inode_operations cifs_dir_inode_ops = { +const struct inode_operations cifs_dir_inode_ops = { .create = cifs_create, .lookup = cifs_lookup, .getattr = cifs_getattr, @@ -555,7 +555,7 @@ struct inode_operations cifs_dir_inode_ops = { #endif }; -struct inode_operations cifs_file_inode_ops = { +const struct inode_operations cifs_file_inode_ops = { /* revalidate:cifs_revalidate, */ .setattr = cifs_setattr, .getattr = cifs_getattr, /* do we need this anymore? */ @@ -569,7 +569,7 @@ struct inode_operations cifs_file_inode_ops = { #endif }; -struct inode_operations cifs_symlink_inode_ops = { +const struct inode_operations cifs_symlink_inode_ops = { .readlink = generic_readlink, .follow_link = cifs_follow_link, .put_link = cifs_put_link, -- cgit v1.2.3