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authorArjan van de Ven <arjan@linux.intel.com>2007-02-12 03:55:40 -0500
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-02-12 12:48:46 -0500
commitc5ef1c42c51b1b5b4a401a6517bdda30933ddbaf (patch)
treee1a9804a8af427f700aaba4b386cf8679b317e83 /fs/romfs/inode.c
parent92e1d5be91a0e3ffa5c4697eeb09b2aa22792122 (diff)
[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/inode.c')
-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 = {
468 .readdir = romfs_readdir, 468 .readdir = romfs_readdir,
469}; 469};
470 470
471static struct inode_operations romfs_dir_inode_operations = { 471static const struct inode_operations romfs_dir_inode_operations = {
472 .lookup = romfs_lookup, 472 .lookup = romfs_lookup,
473}; 473};
474 474