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authorAlexey Dobriyan <adobriyan@gmail.com>2009-09-21 17:01:11 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-09-22 07:17:25 -0700
commit6aed62853c72e29f2c97bbac7712cb398e8c9437 (patch)
tree4362cfa98b6b588f84fb2241115b7ef5b5dfce55
parent6e1d5dcc2bbbe71dbf010c747e15739bef6b7218 (diff)
downloadop-kernel-dev-6aed62853c72e29f2c97bbac7712cb398e8c9437.zip
op-kernel-dev-6aed62853c72e29f2c97bbac7712cb398e8c9437.tar.gz
const: make file_lock_operations const
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/afs/flock.c2
-rw-r--r--fs/lockd/clntproc.c2
-rw-r--r--fs/nfs/nfs4state.c2
-rw-r--r--include/linux/fs.h2
4 files changed, 4 insertions, 4 deletions
diff --git a/fs/afs/flock.c b/fs/afs/flock.c
index 3ff8bdd..0931bc1 100644
--- a/fs/afs/flock.c
+++ b/fs/afs/flock.c
@@ -21,7 +21,7 @@ static void afs_fl_release_private(struct file_lock *fl);
static struct workqueue_struct *afs_lock_manager;
static DEFINE_MUTEX(afs_lock_manager_mutex);
-static struct file_lock_operations afs_lock_ops = {
+static const struct file_lock_operations afs_lock_ops = {
.fl_copy_lock = afs_fl_copy_lock,
.fl_release_private = afs_fl_release_private,
};
diff --git a/fs/lockd/clntproc.c b/fs/lockd/clntproc.c
index 4336adb..c81249f 100644
--- a/fs/lockd/clntproc.c
+++ b/fs/lockd/clntproc.c
@@ -458,7 +458,7 @@ static void nlmclnt_locks_release_private(struct file_lock *fl)
nlm_put_lockowner(fl->fl_u.nfs_fl.owner);
}
-static struct file_lock_operations nlmclnt_lock_ops = {
+static const struct file_lock_operations nlmclnt_lock_ops = {
.fl_copy_lock = nlmclnt_locks_copy_lock,
.fl_release_private = nlmclnt_locks_release_private,
};
diff --git a/fs/nfs/nfs4state.c b/fs/nfs/nfs4state.c
index 1434080..2ef4fec 100644
--- a/fs/nfs/nfs4state.c
+++ b/fs/nfs/nfs4state.c
@@ -638,7 +638,7 @@ static void nfs4_fl_release_lock(struct file_lock *fl)
nfs4_put_lock_state(fl->fl_u.nfs4_fl.owner);
}
-static struct file_lock_operations nfs4_fl_lock_ops = {
+static const struct file_lock_operations nfs4_fl_lock_ops = {
.fl_copy_lock = nfs4_fl_copy_lock,
.fl_release_private = nfs4_fl_release_lock,
};
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 13c030e..6146dec 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -1066,7 +1066,7 @@ struct file_lock {
struct fasync_struct * fl_fasync; /* for lease break notifications */
unsigned long fl_break_time; /* for nonblocking lease breaks */
- struct file_lock_operations *fl_ops; /* Callbacks for filesystems */
+ const struct file_lock_operations *fl_ops; /* Callbacks for filesystems */
struct lock_manager_operations *fl_lmops; /* Callbacks for lockmanagers */
union {
struct nfs_lock_info nfs_fl;
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