[XFS] Remove unused arg from kmem_free()

kmem_free() function takes (ptr, size) arguments but doesn't actually use
second one.

This patch removes size argument from all callsites.

SGI-PV: 981498
SGI-Modid: xfs-linux-melb:xfs-kern:31050a

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: David Chinner <dgc@sgi.com>
Signed-off-by: Lachlan McIlroy <lachlan@sgi.com>

4 files changed, 11 insertions, 12 deletions

diff --git a/fs/xfs/linux-2.6/kmem.c b/fs/xfs/linux-2.6/kmem.c
index 9b1bb17a0501..69233a52f0a6 100644
--- a/fs/xfs/linux-2.6/kmem.c
+++ b/fs/xfs/linux-2.6/kmem.c
@@ -90,7 +90,7 @@ kmem_zalloc_greedy(size_t *size, size_t minsize, size_t maxsize,
 }
 
 void
-kmem_free(void *ptr, size_t size)
+kmem_free(void *ptr)
 {
         if (!is_vmalloc_addr(ptr)) {
                 kfree(ptr);
@@ -110,7 +110,7 @@ kmem_realloc(void *ptr, size_t newsize, size_t oldsize,
                 if (new)
                         memcpy(new, ptr,
                                 ((oldsize < newsize) ? oldsize : newsize));
-                kmem_free(ptr, oldsize);
+                kmem_free(ptr);
         }
         return new;
 }
diff --git a/fs/xfs/linux-2.6/kmem.h b/fs/xfs/linux-2.6/kmem.h
index a20683cf74dd..a3c96207e60e 100644
--- a/fs/xfs/linux-2.6/kmem.h
+++ b/fs/xfs/linux-2.6/kmem.h
@@ -58,7 +58,7 @@ extern void *kmem_alloc(size_t, unsigned int __nocast);
 extern void *kmem_zalloc(size_t, unsigned int __nocast);
 extern void *kmem_zalloc_greedy(size_t *, size_t, size_t, unsigned int __nocast);
 extern void *kmem_realloc(void *, size_t, size_t, unsigned int __nocast);
-extern void  kmem_free(void *, size_t);
+extern void  kmem_free(void *);
 
 /*
  * Zone interfaces
diff --git a/fs/xfs/linux-2.6/xfs_buf.c b/fs/xfs/linux-2.6/xfs_buf.c
index 98e0e86093b4..ed03c6d3c9c1 100644
--- a/fs/xfs/linux-2.6/xfs_buf.c
+++ b/fs/xfs/linux-2.6/xfs_buf.c
@@ -310,8 +310,7 @@ _xfs_buf_free_pages(
         xfs_buf_t       *bp)
 {
         if (bp->b_pages != bp->b_page_array) {
-                kmem_free(bp->b_pages,
-                          bp->b_page_count * sizeof(struct page *));
+                kmem_free(bp->b_pages);
         }
 }
 
@@ -1398,7 +1397,7 @@ STATIC void
 xfs_free_bufhash(
         xfs_buftarg_t           *btp)
 {
-        kmem_free(btp->bt_hash, (1<<btp->bt_hashshift) * sizeof(xfs_bufhash_t));
+        kmem_free(btp->bt_hash);
         btp->bt_hash = NULL;
 }
 
@@ -1444,7 +1443,7 @@ xfs_free_buftarg(
         xfs_unregister_buftarg(btp);
         kthread_stop(btp->bt_task);
 
-        kmem_free(btp, sizeof(*btp));
+        kmem_free(btp);
 }
 
 STATIC int
@@ -1575,7 +1574,7 @@ xfs_alloc_buftarg(
         return btp;
 
 error:
-        kmem_free(btp, sizeof(*btp));
+        kmem_free(btp);
         return NULL;
 }
 
diff --git a/fs/xfs/linux-2.6/xfs_super.c b/fs/xfs/linux-2.6/xfs_super.c
index 1b60e46f527f..5c7144bc3106 100644
--- a/fs/xfs/linux-2.6/xfs_super.c
+++ b/fs/xfs/linux-2.6/xfs_super.c
@@ -1074,7 +1074,7 @@ xfssyncd(
                         list_del(&work->w_list);
                         if (work == &mp->m_sync_work)
                                 continue;
-                        kmem_free(work, sizeof(struct bhv_vfs_sync_work));
+                        kmem_free(work);
                 }
         }
 
@@ -1222,7 +1222,7 @@ xfs_fs_remount(
         error = xfs_parseargs(mp, options, args, 1);
         if (!error)
                 error = xfs_mntupdate(mp, flags, args);
-        kmem_free(args, sizeof(*args));
+        kmem_free(args);
         return -error;
 }
 
@@ -1369,7 +1369,7 @@ xfs_fs_fill_super(
 
         xfs_itrace_exit(XFS_I(sb->s_root->d_inode));
 
-        kmem_free(args, sizeof(*args));
+        kmem_free(args);
         return 0;
 
 fail_vnrele:
@@ -1384,7 +1384,7 @@ fail_unmount:
         xfs_unmount(mp, 0, NULL);
 
 fail_vfsop:
-        kmem_free(args, sizeof(*args));
+        kmem_free(args);
         return -error;
 }