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| author | Arjan van de Ven <arjan@linux.intel.com> | 2007-02-12 00:55:40 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-12 09:48:46 -0800 |
| commit | c5ef1c42c51b1b5b4a401a6517bdda30933ddbaf (patch) | |
| tree | e1a9804a8af427f700aaba4b386cf8679b317e83 /fs/smbfs/symlink.c | |
| parent | 92e1d5be91a0e3ffa5c4697eeb09b2aa22792122 (diff) | |
| download | kernel_samsung_smdk4412-c5ef1c42c51b1b5b4a401a6517bdda30933ddbaf.tar.gz kernel_samsung_smdk4412-c5ef1c42c51b1b5b4a401a6517bdda30933ddbaf.tar.bz2 kernel_samsung_smdk4412-c5ef1c42c51b1b5b4a401a6517bdda30933ddbaf.zip | |
[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/smbfs/symlink.c')
| -rw-r--r-- | fs/smbfs/symlink.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/smbfs/symlink.c b/fs/smbfs/symlink.c index cdc53c4fb38..e4bf3456d07 100644 --- a/fs/smbfs/symlink.c +++ b/fs/smbfs/symlink.c @@ -62,7 +62,7 @@ static void smb_put_link(struct dentry *dentry, struct nameidata *nd, void *p) __putname(s); } -struct inode_operations smb_link_inode_operations = +const struct inode_operations smb_link_inode_operations = { .readlink = generic_readlink, .follow_link = smb_follow_link, |