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/configfs/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/configfs/inode.c') diff --git a/fs/configfs/inode.c b/fs/configfs/inode.c index fb18917954a..2ec9beac17c 100644 --- a/fs/configfs/inode.c +++ b/fs/configfs/inode.c @@ -49,7 +49,7 @@ static struct backing_dev_info configfs_backing_dev_info = { .capabilities = BDI_CAP_NO_ACCT_DIRTY | BDI_CAP_NO_WRITEBACK, }; -static struct inode_operations configfs_inode_operations ={ +static const struct inode_operations configfs_inode_operations ={ .setattr = configfs_setattr, }; -- cgit v1.2.3