Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull VFS updates from Al Viro,

Misc cleanups all over the place, mainly wrt /proc interfaces (switch
create_proc_entry to proc_create(), get rid of the deprecated
create_proc_read_entry() in favor of using proc_create_data() and
seq_file etc).

7kloc removed.

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (204 commits)
  don't bother with deferred freeing of fdtables
  proc: Move non-public stuff from linux/proc_fs.h to fs/proc/internal.h
  proc: Make the PROC_I() and PDE() macros internal to procfs
  proc: Supply a function to remove a proc entry by PDE
  take cgroup_open() and cpuset_open() to fs/proc/base.c
  ppc: Clean up scanlog
  ppc: Clean up rtas_flash driver somewhat
  hostap: proc: Use remove_proc_subtree()
  drm: proc: Use remove_proc_subtree()
  drm: proc: Use minor->index to label things, not PDE->name
  drm: Constify drm_proc_list[]
  zoran: Don't print proc_dir_entry data in debug
  reiserfs: Don't access the proc_dir_entry in r_open(), r_start() r_show()
  proc: Supply an accessor for getting the data from a PDE's parent
  airo: Use remove_proc_subtree()
  rtl8192u: Don't need to save device proc dir PDE
  rtl8187se: Use a dir under /proc/net/r8180/
  proc: Add proc_mkdir_data()
  proc: Move some bits from linux/proc_fs.h to linux/{of.h,signal.h,tty.h}
  proc: Move PDE_NET() to fs/proc/proc_net.c
  ...

1 files changed, 3 insertions, 3 deletions

diff --git a/fs/coredump.c b/fs/coredump.c
index ec306cc9a28ac..a9abe313e8d5a 100644
--- a/fs/coredump.c
+++ b/fs/coredump.c
@@ -432,9 +432,7 @@ static bool dump_interrupted(void)
 
 static void wait_for_dump_helpers(struct file *file)
 {
-	struct pipe_inode_info *pipe;
-
-	pipe = file_inode(file)->i_pipe;
+	struct pipe_inode_info *pipe = file->private_data;
 
 	pipe_lock(pipe);
 	pipe->readers++;
@@ -656,7 +654,9 @@ void do_coredump(siginfo_t *siginfo)
 		goto close_fail;
 	if (displaced)
 		put_files_struct(displaced);
+	file_start_write(cprm.file);
 	core_dumped = !dump_interrupted() && binfmt->core_dump(&cprm);
+	file_end_write(cprm.file);
 
 	if (ispipe && core_pipe_limit)
 		wait_for_dump_helpers(cprm.file);