[GFS2] Remove unused function from glock.c
The callback for iopen locks is unused, so this removes
it.
Signed-off-by: Steven Whitehouse <swhiteho@redhat.com>
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index e941183..b348053 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -98,7 +98,7 @@
static inline rwlock_t *gl_lock_addr(unsigned int x)
{
- return &gl_hash_locks[(x) & (GL_HASH_LOCK_SZ-1)];
+ return &gl_hash_locks[x & (GL_HASH_LOCK_SZ-1)];
}
#else /* not SMP, so no spinlocks required */
static inline rwlock_t *gl_lock_addr(x)
@@ -1806,22 +1806,6 @@
}
/**
- * gfs2_iopen_go_callback - Try to kick the inode/vnode associated with an
- * iopen glock from memory
- * @io_gl: the iopen glock
- * @state: the state into which the glock should be put
- *
- */
-
-void gfs2_iopen_go_callback(struct gfs2_glock *io_gl, unsigned int state)
-{
-
- if (state != LM_ST_UNLOCKED)
- return;
- /* FIXME: remove this? */
-}
-
-/**
* demote_ok - Check to see if it's ok to unlock a glock
* @gl: the glock
*
@@ -2000,10 +1984,8 @@
{
unsigned int x;
- for (x = 0; x < GFS2_GL_HASH_SIZE; x++) {
+ for (x = 0; x < GFS2_GL_HASH_SIZE; x++)
examine_bucket(scan_glock, sdp, x);
- cond_resched();
- }
}
/**