Merge branch 'akpm' (patches from Andrew Morton)

Merge first patch-bomb from Andrew Morton:
 "Quite a lot of other stuff is banked up awaiting further
  next->mainline merging, but this batch contains:

   - Lots of random misc patches
   - OCFS2
   - Most of MM
   - backlight updates
   - lib/ updates
   - printk updates
   - checkpatch updates
   - epoll tweaking
   - rtc updates
   - hfs
   - hfsplus
   - documentation
   - procfs
   - update gcov to gcc-4.7 format
   - IPC"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (269 commits)
  ipc, msg: fix message length check for negative values
  ipc/util.c: remove unnecessary work pending test
  devpts: plug the memory leak in kill_sb
  ./Makefile: export initial ramdisk compression config option
  init/Kconfig: add option to disable kernel compression
  drivers: w1: make w1_slave::flags long to avoid memory corruption
  drivers/w1/masters/ds1wm.cuse dev_get_platdata()
  drivers/memstick/core/ms_block.c: fix unreachable state in h_msb_read_page()
  drivers/memstick/core/mspro_block.c: fix attributes array allocation
  drivers/pps/clients/pps-gpio.c: remove redundant of_match_ptr
  kernel/panic.c: reduce 1 byte usage for print tainted buffer
  gcov: reuse kbasename helper
  kernel/gcov/fs.c: use pr_warn()
  kernel/module.c: use pr_foo()
  gcov: compile specific gcov implementation based on gcc version
  gcov: add support for gcc 4.7 gcov format
  gcov: move gcov structs definitions to a gcc version specific file
  kernel/taskstats.c: return -ENOMEM when alloc memory fails in add_del_listener()
  kernel/taskstats.c: add nla_nest_cancel() for failure processing between nla_nest_start() and nla_nest_end()
  kernel/sysctl_binary.c: use scnprintf() instead of snprintf()
  ...

1 files changed, 6 insertions, 6 deletions

diff --git a/fs/ocfs2/dir.c b/fs/ocfs2/dir.c
index 30544ce8e9f7..91a7e85ac8fd 100644
--- a/fs/ocfs2/dir.c
+++ b/fs/ocfs2/dir.c
@@ -2349,7 +2349,7 @@ static int ocfs2_dx_dir_attach_index(struct ocfs2_super *osb,
 
 	dx_root_bh = sb_getblk(osb->sb, dr_blkno);
 	if (dx_root_bh == NULL) {
-		ret = -EIO;
+		ret = -ENOMEM;
 		goto out;
 	}
 	ocfs2_set_new_buffer_uptodate(INODE_CACHE(dir), dx_root_bh);
@@ -2422,7 +2422,7 @@ static int ocfs2_dx_dir_format_cluster(struct ocfs2_super *osb,
 	for (i = 0; i < num_dx_leaves; i++) {
 		bh = sb_getblk(osb->sb, start_blk + i);
 		if (bh == NULL) {
-			ret = -EIO;
+			ret = -ENOMEM;
 			goto out;
 		}
 		dx_leaves[i] = bh;
@@ -2929,7 +2929,7 @@ static int ocfs2_expand_inline_dir(struct inode *dir, struct buffer_head *di_bh,
 	blkno = ocfs2_clusters_to_blocks(dir->i_sb, bit_off);
 	dirdata_bh = sb_getblk(sb, blkno);
 	if (!dirdata_bh) {
-		ret = -EIO;
+		ret = -ENOMEM;
 		mlog_errno(ret);
 		goto out_commit;
 	}
@@ -3159,7 +3159,7 @@ static int ocfs2_do_extend_dir(struct super_block *sb,
 
 	*new_bh = sb_getblk(sb, p_blkno);
 	if (!*new_bh) {
-		status = -EIO;
+		status = -ENOMEM;
 		mlog_errno(status);
 		goto bail;
 	}
@@ -3284,7 +3284,7 @@ static int ocfs2_extend_dir(struct ocfs2_super *osb,
 		if (ocfs2_dir_resv_allowed(osb))
 			data_ac->ac_resv = &OCFS2_I(dir)->ip_la_data_resv;
 
-		credits = ocfs2_calc_extend_credits(sb, el, 1);
+		credits = ocfs2_calc_extend_credits(sb, el);
 	} else {
 		spin_unlock(&OCFS2_I(dir)->ip_lock);
 		credits = OCFS2_SIMPLE_DIR_EXTEND_CREDITS;
@@ -3716,7 +3716,7 @@ static int ocfs2_dx_dir_rebalance_credits(struct ocfs2_super *osb,
 {
 	int credits = ocfs2_clusters_to_blocks(osb->sb, 2);
 
-	credits += ocfs2_calc_extend_credits(osb->sb, &dx_root->dr_list, 1);
+	credits += ocfs2_calc_extend_credits(osb->sb, &dx_root->dr_list);
 	credits += ocfs2_quota_trans_credits(osb->sb);
 	return credits;
 }