diff options
| author | Arjan van de Ven <arjan@linux.intel.com> | 2007-02-12 11:55:38 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 20:48:46 +0300 |
| commit | 754661f143e70d66eae6c48532ca245aa05dec0e (patch) | |
| tree | c3ed0f7f96061931e497ed92d2b21294756b4831 /fs/configfs/dir.c | |
| parent | 9c2e08c592cd357a8330c34def1e8ecfdcf53275 (diff) | |
| download | linux-754661f143e70d66eae6c48532ca245aa05dec0e.tar.xz | |
[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 <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/configfs/dir.c')
| -rw-r--r-- | fs/configfs/dir.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/configfs/dir.c b/fs/configfs/dir.c index 9371ee209954..34750d5e4ff2 100644 --- a/fs/configfs/dir.c +++ b/fs/configfs/dir.c @@ -930,7 +930,7 @@ static int configfs_rmdir(struct inode *dir, struct dentry *dentry) return 0; } -struct inode_operations configfs_dir_inode_operations = { +const struct inode_operations configfs_dir_inode_operations = { .mkdir = configfs_mkdir, .rmdir = configfs_rmdir, .symlink = configfs_symlink, |