diff options
| author | Arjan van de Ven <arjan@linux.intel.com> | 2007-02-12 00:55:38 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 09:48:46 -0800 |
| commit | 754661f143e70d66eae6c48532ca245aa05dec0e (patch) | |
| tree | c3ed0f7f96061931e497ed92d2b21294756b4831 /fs/affs/symlink.c | |
| parent | 9c2e08c592cd357a8330c34def1e8ecfdcf53275 (diff) | |
| download | op-kernel-dev-754661f143e70d66eae6c48532ca245aa05dec0e.zip op-kernel-dev-754661f143e70d66eae6c48532ca245aa05dec0e.tar.gz | |
[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/affs/symlink.c')
| -rw-r--r-- | fs/affs/symlink.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/affs/symlink.c b/fs/affs/symlink.c index f802256..4178253 100644 --- a/fs/affs/symlink.c +++ b/fs/affs/symlink.c @@ -70,7 +70,7 @@ const struct address_space_operations affs_symlink_aops = { .readpage = affs_symlink_readpage, }; -struct inode_operations affs_symlink_inode_operations = { +const struct inode_operations affs_symlink_inode_operations = { .readlink = generic_readlink, .follow_link = page_follow_link_light, .put_link = page_put_link, |
