Merge tag 'v3.15-rc1' into patchwork

Linux 3.15-rc1

* tag 'v3.15-rc1': (12180 commits)
  Linux 3.15-rc1
  mm: Initialize error in shmem_file_aio_read()
  cifs: Use min_t() when comparing "size_t" and "unsigned long"
  sym53c8xx_2: Set DID_REQUEUE return code when aborting squeue
  powerpc: Don't try to set LPCR unless we're in hypervisor mode
  futex: update documentation for ordering guarantees
  ceph: fix pr_fmt() redefinition
  vti: don't allow to add the same tunnel twice
  gre: don't allow to add the same tunnel twice
  drivers: net: xen-netfront: fix array initialization bug
  missing bits of "splice: fix racy pipe->buffers uses"
  cifs: fix the race in cifs_writev()
  ceph_sync_{,direct_}write: fix an oops on ceph_osdc_new_request() failure
  pktgen: be friendly to LLTX devices
  r8152: check RTL8152_UNPLUG
  net: sun4i-emac: add promiscuous support
  net/apne: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO
  blackfin: cleanup board files
  bf609: clock: drop unused clock bit set/clear functions
  Blackfin: bf537: rename "CONFIG_ADT75"
  ...

1 files changed, 13 insertions, 15 deletions

diff --git a/fs/ext4/extents_status.c b/fs/ext4/extents_status.c
index 3981ff783950..0a014a7194b2 100644
--- a/fs/ext4/extents_status.c
+++ b/fs/ext4/extents_status.c
@@ -184,7 +184,7 @@ static void ext4_es_print_tree(struct inode *inode)
 	while (node) {
 		struct extent_status *es;
 		es = rb_entry(node, struct extent_status, rb_node);
-		printk(KERN_DEBUG " [%u/%u) %llu %llx",
+		printk(KERN_DEBUG " [%u/%u) %llu %x",
 		       es->es_lblk, es->es_len,
 		       ext4_es_pblock(es), ext4_es_status(es));
 		node = rb_next(node);
@@ -445,8 +445,8 @@ static void ext4_es_insert_extent_ext_check(struct inode *inode,
 				pr_warn("ES insert assertion failed for "
 					"inode: %lu we can find an extent "
 					"at block [%d/%d/%llu/%c], but we "
-					"want to add an delayed/hole extent "
-					"[%d/%d/%llu/%llx]\n",
+					"want to add a delayed/hole extent "
+					"[%d/%d/%llu/%x]\n",
 					inode->i_ino, ee_block, ee_len,
 					ee_start, ee_status ? 'u' : 'w',
 					es->es_lblk, es->es_len,
@@ -486,8 +486,8 @@ static void ext4_es_insert_extent_ext_check(struct inode *inode,
 		if (!ext4_es_is_delayed(es) && !ext4_es_is_hole(es)) {
 			pr_warn("ES insert assertion failed for inode: %lu "
 				"can't find an extent at block %d but we want "
-				"to add an written/unwritten extent "
-				"[%d/%d/%llu/%llx]\n", inode->i_ino,
+				"to add a written/unwritten extent "
+				"[%d/%d/%llu/%x]\n", inode->i_ino,
 				es->es_lblk, es->es_lblk, es->es_len,
 				ext4_es_pblock(es), ext4_es_status(es));
 		}
@@ -524,7 +524,7 @@ static void ext4_es_insert_extent_ind_check(struct inode *inode,
 			 */
 			pr_warn("ES insert assertion failed for inode: %lu "
 				"We can find blocks but we want to add a "
-				"delayed/hole extent [%d/%d/%llu/%llx]\n",
+				"delayed/hole extent [%d/%d/%llu/%x]\n",
 				inode->i_ino, es->es_lblk, es->es_len,
 				ext4_es_pblock(es), ext4_es_status(es));
 			return;
@@ -554,7 +554,7 @@ static void ext4_es_insert_extent_ind_check(struct inode *inode,
 		if (ext4_es_is_written(es)) {
 			pr_warn("ES insert assertion failed for inode: %lu "
 				"We can't find the block but we want to add "
-				"an written extent [%d/%d/%llu/%llx]\n",
+				"a written extent [%d/%d/%llu/%x]\n",
 				inode->i_ino, es->es_lblk, es->es_len,
 				ext4_es_pblock(es), ext4_es_status(es));
 			return;
@@ -658,8 +658,7 @@ int ext4_es_insert_extent(struct inode *inode, ext4_lblk_t lblk,
 
 	newes.es_lblk = lblk;
 	newes.es_len = len;
-	ext4_es_store_pblock(&newes, pblk);
-	ext4_es_store_status(&newes, status);
+	ext4_es_store_pblock_status(&newes, pblk, status);
 	trace_ext4_es_insert_extent(inode, &newes);
 
 	ext4_es_insert_extent_check(inode, &newes);
@@ -699,8 +698,7 @@ void ext4_es_cache_extent(struct inode *inode, ext4_lblk_t lblk,
 
 	newes.es_lblk = lblk;
 	newes.es_len = len;
-	ext4_es_store_pblock(&newes, pblk);
-	ext4_es_store_status(&newes, status);
+	ext4_es_store_pblock_status(&newes, pblk, status);
 	trace_ext4_es_cache_extent(inode, &newes);
 
 	if (!len)
@@ -812,13 +810,13 @@ retry:
 
 			newes.es_lblk = end + 1;
 			newes.es_len = len2;
+			block = 0x7FDEADBEEF;
 			if (ext4_es_is_written(&orig_es) ||
-			    ext4_es_is_unwritten(&orig_es)) {
+			    ext4_es_is_unwritten(&orig_es))
 				block = ext4_es_pblock(&orig_es) +
 					orig_es.es_len - len2;
-				ext4_es_store_pblock(&newes, block);
-			}
-			ext4_es_store_status(&newes, ext4_es_status(&orig_es));
+			ext4_es_store_pblock_status(&newes, block,
+						    ext4_es_status(&orig_es));
 			err = __es_insert_extent(inode, &newes);
 			if (err) {
 				es->es_lblk = orig_es.es_lblk;