Merge tag 'v4.14-rc2' into patchwork

Linux 4.14-rc2

* tag 'v4.14-rc2': (12066 commits)
  Linux 4.14-rc2
  tpm: ibmvtpm: simplify crq initialization and document crq format
  tpm: replace msleep() with  usleep_range() in TPM 1.2/2.0 generic drivers
  Documentation: tpm: add powered-while-suspended binding documentation
  tpm: tpm_crb: constify acpi_device_id.
  tpm: vtpm: constify vio_device_id
  security: fix description of values returned by cap_inode_need_killpriv
  x86/asm: Fix inline asm call constraints for Clang
  objtool: Handle another GCC stack pointer adjustment bug
  inet: fix improper empty comparison
  net: use inet6_rcv_saddr to compare sockets
  net: set tb->fast_sk_family
  net: orphan frags on stand-alone ptype in dev_queue_xmit_nit
  MAINTAINERS: update git tree locations for ieee802154 subsystem
  SMB3: Don't ignore O_SYNC/O_DSYNC and O_DIRECT flags
  SMB3: handle new statx fields
  arch: remove unused *_segments() macros/functions
  parisc: Unbreak bootloader due to gcc-7 optimizations
  parisc: Reintroduce option to gzip-compress the kernel
  apparmor: fix apparmorfs DAC access permissions
  ...

1 files changed, 8 insertions, 11 deletions

diff --git a/drivers/dma-buf/sync_debug.c b/drivers/dma-buf/sync_debug.c
index 59a3b2f8ee91..c4c8ecb24aa9 100644
--- a/drivers/dma-buf/sync_debug.c
+++ b/drivers/dma-buf/sync_debug.c
@@ -116,17 +116,15 @@ static void sync_print_fence(struct seq_file *s,
 static void sync_print_obj(struct seq_file *s, struct sync_timeline *obj)
 {
 	struct list_head *pos;
-	unsigned long flags;
 
 	seq_printf(s, "%s: %d\n", obj->name, obj->value);
 
-	spin_lock_irqsave(&obj->child_list_lock, flags);
-	list_for_each(pos, &obj->child_list_head) {
-		struct sync_pt *pt =
-			container_of(pos, struct sync_pt, child_list);
+	spin_lock_irq(&obj->lock);
+	list_for_each(pos, &obj->pt_list) {
+		struct sync_pt *pt = container_of(pos, struct sync_pt, link);
 		sync_print_fence(s, &pt->base, false);
 	}
-	spin_unlock_irqrestore(&obj->child_list_lock, flags);
+	spin_unlock_irq(&obj->lock);
 }
 
 static void sync_print_sync_file(struct seq_file *s,
@@ -151,12 +149,11 @@ static void sync_print_sync_file(struct seq_file *s,
 
 static int sync_debugfs_show(struct seq_file *s, void *unused)
 {
-	unsigned long flags;
 	struct list_head *pos;
 
 	seq_puts(s, "objs:\n--------------\n");
 
-	spin_lock_irqsave(&sync_timeline_list_lock, flags);
+	spin_lock_irq(&sync_timeline_list_lock);
 	list_for_each(pos, &sync_timeline_list_head) {
 		struct sync_timeline *obj =
 			container_of(pos, struct sync_timeline,
@@ -165,11 +162,11 @@ static int sync_debugfs_show(struct seq_file *s, void *unused)
 		sync_print_obj(s, obj);
 		seq_putc(s, '\n');
 	}
-	spin_unlock_irqrestore(&sync_timeline_list_lock, flags);
+	spin_unlock_irq(&sync_timeline_list_lock);
 
 	seq_puts(s, "fences:\n--------------\n");
 
-	spin_lock_irqsave(&sync_file_list_lock, flags);
+	spin_lock_irq(&sync_file_list_lock);
 	list_for_each(pos, &sync_file_list_head) {
 		struct sync_file *sync_file =
 			container_of(pos, struct sync_file, sync_file_list);
@@ -177,7 +174,7 @@ static int sync_debugfs_show(struct seq_file *s, void *unused)
 		sync_print_sync_file(s, sync_file);
 		seq_putc(s, '\n');
 	}
-	spin_unlock_irqrestore(&sync_file_list_lock, flags);
+	spin_unlock_irq(&sync_file_list_lock);
 	return 0;
 }