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authorArjan van de Ven <arjan@linux.intel.com>2007-02-12 00:55:40 -0800
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-12 09:48:46 -0800
commitc5ef1c42c51b1b5b4a401a6517bdda30933ddbaf (patch)
treee1a9804a8af427f700aaba4b386cf8679b317e83 /fs/romfs
parent92e1d5be91a0e3ffa5c4697eeb09b2aa22792122 (diff)
downloadlinux-stericsson-c5ef1c42c51b1b5b4a401a6517bdda30933ddbaf.tar.gz
[PATCH] mark struct inode_operations const 3
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 <arjan@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs/romfs')
-rw-r--r--fs/romfs/inode.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/romfs/inode.c b/fs/romfs/inode.c
index d3e243a6f609..1e712cc1693b 100644
--- a/fs/romfs/inode.c
+++ b/fs/romfs/inode.c
@@ -468,7 +468,7 @@ static const struct file_operations romfs_dir_operations = {
.readdir = romfs_readdir,
};
-static struct inode_operations romfs_dir_inode_operations = {
+static const struct inode_operations romfs_dir_inode_operations = {
.lookup = romfs_lookup,
};