diff options
| author | Arjan van de Ven <arjan@linux.intel.com> | 2007-02-12 08:55:39 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 17:48:46 (GMT) |
| commit | 92e1d5be91a0e3ffa5c4697eeb09b2aa22792122 (patch) | |
| tree | 4eb22a9f6c38e9f4cc2a5100cd6659b0af08b7ae /fs/hfsplus/dir.c | |
| parent | 754661f143e70d66eae6c48532ca245aa05dec0e (diff) | |
| download | linux-92e1d5be91a0e3ffa5c4697eeb09b2aa22792122.tar.xz | |
[PATCH] mark struct inode_operations const 2
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/hfsplus/dir.c')
| -rw-r--r-- | fs/hfsplus/dir.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/hfsplus/dir.c b/fs/hfsplus/dir.c index e886ac8..7813700 100644 --- a/fs/hfsplus/dir.c +++ b/fs/hfsplus/dir.c @@ -471,7 +471,7 @@ static int hfsplus_rename(struct inode *old_dir, struct dentry *old_dentry, return res; } -struct inode_operations hfsplus_dir_inode_operations = { +const struct inode_operations hfsplus_dir_inode_operations = { .lookup = hfsplus_lookup, .create = hfsplus_create, .link = hfsplus_link, |