[GFS2] Mark file_operations const
As per Arjan's patches:
http://www.kernel.org/git/?p=linux/kernel/git/steve/gfs2-2.6.git;a=commitdiff;h=99ac48f54a91d02140c497edc31dc57d4bc5c85d
and
http://www.kernel.org/git/?p=linux/kernel/git/steve/gfs2-2.6.git;a=commitdiff;h=4b6f5d20b04dcbc3d888555522b90ba6d36c4106
make the GFS2 file_operations structures const.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/ops_file.c b/fs/gfs2/ops_file.c
index ecef76e..c8e2c98 100644
--- a/fs/gfs2/ops_file.c
+++ b/fs/gfs2/ops_file.c
@@ -950,7 +950,7 @@
return do_flock(file, cmd, fl);
}
-struct file_operations gfs2_file_fops = {
+const struct file_operations gfs2_file_fops = {
.llseek = gfs2_llseek,
.read = gfs2_read,
.readv = gfs2_file_readv,
@@ -970,7 +970,7 @@
.splice_write = generic_file_splice_write,
};
-struct file_operations gfs2_dir_fops = {
+const struct file_operations gfs2_dir_fops = {
.readdir = gfs2_readdir,
.unlocked_ioctl = gfs2_ioctl,
.open = gfs2_open,
diff --git a/fs/gfs2/ops_file.h b/fs/gfs2/ops_file.h
index a2edce3..46302b5 100644
--- a/fs/gfs2/ops_file.h
+++ b/fs/gfs2/ops_file.h
@@ -14,7 +14,7 @@
struct file_ra_state *ra_state,
char *buf, loff_t *pos, unsigned size);
-extern struct file_operations gfs2_file_fops;
-extern struct file_operations gfs2_dir_fops;
+extern const struct file_operations gfs2_file_fops;
+extern const struct file_operations gfs2_dir_fops;
#endif /* __OPS_FILE_DOT_H__ */