Merge tag 'v4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into for-next

Linux 4.10

12 files changed, 16 insertions, 19 deletions

diff --git a/fs/gfs2/aops.c b/fs/gfs2/aops.c
index 5a6f52ea2722..6b039d7ce160 100644
--- a/fs/gfs2/aops.c
+++ b/fs/gfs2/aops.c
@@ -839,12 +839,10 @@ static int gfs2_stuffed_write_end(struct inode *inode, struct buffer_head *dibh,
 	BUG_ON((pos + len) > (dibh->b_size - sizeof(struct gfs2_dinode)));
 	kaddr = kmap_atomic(page);
 	memcpy(buf + pos, kaddr + pos, copied);
-	memset(kaddr + pos + copied, 0, len - copied);
 	flush_dcache_page(page);
 	kunmap_atomic(kaddr);
 
-	if (!PageUptodate(page))
-		SetPageUptodate(page);
+	WARN_ON(!PageUptodate(page));
 	unlock_page(page);
 	put_page(page);
 
diff --git a/fs/gfs2/dir.c b/fs/gfs2/dir.c
index 3cdde5f5d399..79113219be5f 100644
--- a/fs/gfs2/dir.c
+++ b/fs/gfs2/dir.c
@@ -62,6 +62,7 @@
 #include <linux/gfs2_ondisk.h>
 #include <linux/crc32.h>
 #include <linux/vmalloc.h>
+#include <linux/bio.h>
 
 #include "gfs2.h"
 #include "incore.h"
diff --git a/fs/gfs2/file.c b/fs/gfs2/file.c
index e23ff70b3435..016c11eaca7c 100644
--- a/fs/gfs2/file.c
+++ b/fs/gfs2/file.c
@@ -22,7 +22,7 @@
 #include <linux/swap.h>
 #include <linux/crc32.h>
 #include <linux/writeback.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 #include <linux/dlm.h>
 #include <linux/dlm_plock.h>
 #include <linux/delay.h>
diff --git a/fs/gfs2/glock.c b/fs/gfs2/glock.c
index 14cbf60167a7..94f50cac91c6 100644
--- a/fs/gfs2/glock.c
+++ b/fs/gfs2/glock.c
@@ -21,7 +21,7 @@
 #include <linux/list.h>
 #include <linux/wait.h>
 #include <linux/module.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 #include <linux/seq_file.h>
 #include <linux/debugfs.h>
 #include <linux/kthread.h>
@@ -695,7 +695,7 @@ int gfs2_glock_get(struct gfs2_sbd *sdp, u64 number,
 	gl->gl_target = LM_ST_UNLOCKED;
 	gl->gl_demote_state = LM_ST_EXCLUSIVE;
 	gl->gl_ops = glops;
-	gl->gl_dstamp = ktime_set(0, 0);
+	gl->gl_dstamp = 0;
 	preempt_disable();
 	/* We use the global stats to estimate the initial per-glock stats */
 	gl->gl_stats = this_cpu_ptr(sdp->sd_lkstats)->lkstats[glops->go_type];
diff --git a/fs/gfs2/inode.c b/fs/gfs2/inode.c
index fe3f84995c48..eb7724b8578a 100644
--- a/fs/gfs2/inode.c
+++ b/fs/gfs2/inode.c
@@ -19,7 +19,7 @@
 #include <linux/crc32.h>
 #include <linux/fiemap.h>
 #include <linux/security.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 
 #include "gfs2.h"
 #include "incore.h"
@@ -2067,7 +2067,6 @@ const struct inode_operations gfs2_dir_iops = {
 };
 
 const struct inode_operations gfs2_symlink_iops = {
-	.readlink = generic_readlink,
 	.get_link = gfs2_get_link,
 	.permission = gfs2_permission,
 	.setattr = gfs2_setattr,
diff --git a/fs/gfs2/log.c b/fs/gfs2/log.c
index e58ccef09c91..27c00a16def0 100644
--- a/fs/gfs2/log.c
+++ b/fs/gfs2/log.c
@@ -657,7 +657,7 @@ static void log_write_header(struct gfs2_sbd *sdp, u32 flags)
 	struct gfs2_log_header *lh;
 	unsigned int tail;
 	u32 hash;
-	int op_flags = WRITE_FLUSH_FUA | REQ_META;
+	int op_flags = REQ_PREFLUSH | REQ_FUA | REQ_META;
 	struct page *page = mempool_alloc(gfs2_page_pool, GFP_NOIO);
 	enum gfs2_freeze_state state = atomic_read(&sdp->sd_freeze_state);
 	lh = page_address(page);
@@ -682,7 +682,7 @@ static void log_write_header(struct gfs2_sbd *sdp, u32 flags)
 	if (test_bit(SDF_NOBARRIERS, &sdp->sd_flags)) {
 		gfs2_ordered_wait(sdp);
 		log_flush_wait(sdp);
-		op_flags = WRITE_SYNC | REQ_META | REQ_PRIO;
+		op_flags = REQ_SYNC | REQ_META | REQ_PRIO;
 	}
 
 	sdp->sd_log_idle = (tail == sdp->sd_log_flush_head);
diff --git a/fs/gfs2/lops.c b/fs/gfs2/lops.c
index 49d5a1b61b06..b1f9144b42c7 100644
--- a/fs/gfs2/lops.c
+++ b/fs/gfs2/lops.c
@@ -231,7 +231,7 @@ static void gfs2_end_log_write(struct bio *bio)
  * gfs2_log_flush_bio - Submit any pending log bio
  * @sdp: The superblock
  * @op: REQ_OP
- * @op_flags: rq_flag_bits
+ * @op_flags: req_flag_bits
  *
  * Submit any pending part-built or full bio to the block device. If
  * there is no pending bio, then this is a no-op.
diff --git a/fs/gfs2/meta_io.c b/fs/gfs2/meta_io.c
index 373639a59782..49db8ef13fdf 100644
--- a/fs/gfs2/meta_io.c
+++ b/fs/gfs2/meta_io.c
@@ -37,8 +37,7 @@ static int gfs2_aspace_writepage(struct page *page, struct writeback_control *wb
 {
 	struct buffer_head *bh, *head;
 	int nr_underway = 0;
-	int write_flags = REQ_META | REQ_PRIO |
-		(wbc->sync_mode == WB_SYNC_ALL ? WRITE_SYNC : 0);
+	int write_flags = REQ_META | REQ_PRIO | wbc_to_write_flags(wbc);
 
 	BUG_ON(!PageLocked(page));
 	BUG_ON(!page_has_buffers(page));
@@ -285,7 +284,7 @@ int gfs2_meta_read(struct gfs2_glock *gl, u64 blkno, int flags,
 		}
 	}
 
-	gfs2_submit_bhs(REQ_OP_READ, READ_SYNC | REQ_META | REQ_PRIO, bhs, num);
+	gfs2_submit_bhs(REQ_OP_READ, REQ_META | REQ_PRIO, bhs, num);
 	if (!(flags & DIO_WAIT))
 		return 0;
 
@@ -453,7 +452,7 @@ struct buffer_head *gfs2_meta_ra(struct gfs2_glock *gl, u64 dblock, u32 extlen)
 	if (buffer_uptodate(first_bh))
 		goto out;
 	if (!buffer_locked(first_bh))
-		ll_rw_block(REQ_OP_READ, READ_SYNC | REQ_META, 1, &first_bh);
+		ll_rw_block(REQ_OP_READ, REQ_META, 1, &first_bh);
 
 	dblock++;
 	extlen--;
diff --git a/fs/gfs2/ops_fstype.c b/fs/gfs2/ops_fstype.c
index ff72ac6439c8..a34308df927f 100644
--- a/fs/gfs2/ops_fstype.c
+++ b/fs/gfs2/ops_fstype.c
@@ -246,7 +246,7 @@ static int gfs2_read_super(struct gfs2_sbd *sdp, sector_t sector, int silent)
 
 	bio->bi_end_io = end_bio_io_page;
 	bio->bi_private = page;
-	bio_set_op_attrs(bio, REQ_OP_READ, READ_SYNC | REQ_META);
+	bio_set_op_attrs(bio, REQ_OP_READ, REQ_META);
 	submit_bio(bio);
 	wait_on_page_locked(page);
 	bio_put(bio);
diff --git a/fs/gfs2/sys.c b/fs/gfs2/sys.c
index c9ff1cf7d4f3..f8d30e41d1d3 100644
--- a/fs/gfs2/sys.c
+++ b/fs/gfs2/sys.c
@@ -15,7 +15,7 @@
 #include <linux/buffer_head.h>
 #include <linux/module.h>
 #include <linux/kobject.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 #include <linux/gfs2_ondisk.h>
 #include <linux/genhd.h>
 
diff --git a/fs/gfs2/util.c b/fs/gfs2/util.c
index aee4485ad8a9..763d659db91b 100644
--- a/fs/gfs2/util.c
+++ b/fs/gfs2/util.c
@@ -14,7 +14,7 @@
 #include <linux/buffer_head.h>
 #include <linux/crc32.h>
 #include <linux/gfs2_ondisk.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 
 #include "gfs2.h"
 #include "incore.h"
diff --git a/fs/gfs2/xattr.c b/fs/gfs2/xattr.c
index a4a577088d19..d87721aeb575 100644
--- a/fs/gfs2/xattr.c
+++ b/fs/gfs2/xattr.c
@@ -14,7 +14,7 @@
 #include <linux/xattr.h>
 #include <linux/gfs2_ondisk.h>
 #include <linux/posix_acl_xattr.h>
-#include <asm/uaccess.h>
+#include <linux/uaccess.h>
 
 #include "gfs2.h"
 #include "incore.h"