diff options
| author | Arjan van de Ven <arjan@linux.intel.com> | 2007-02-12 08:55:38 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 17:48:46 (GMT) |
| commit | 754661f143e70d66eae6c48532ca245aa05dec0e (patch) | |
| tree | c3ed0f7f96061931e497ed92d2b21294756b4831 /fs/bfs/file.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/bfs/file.c')
| -rw-r--r-- | fs/bfs/file.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/bfs/file.c b/fs/bfs/file.c index a9164a8..ef4d1fa 100644 --- a/fs/bfs/file.c +++ b/fs/bfs/file.c @@ -164,4 +164,4 @@ const struct address_space_operations bfs_aops = { .bmap = bfs_bmap, }; -struct inode_operations bfs_file_inops; +const struct inode_operations bfs_file_inops; |