path: root/fs/splice.c
diff options
authorLinus Torvalds <torvalds@linux-foundation.org>2013-05-01 17:51:54 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-05-01 17:51:54 -0700
commit20b4fb485227404329e41ad15588afad3df23050 (patch)
treef3e099f0ab3da8a93b447203e294d2bb22f6dc05 /fs/splice.c
parentMerge branch 'x86-efi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip (diff)
parentdon't bother with deferred freeing of fdtables (diff)
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 ...
Diffstat (limited to 'fs/splice.c')
1 files changed, 7 insertions, 7 deletions
diff --git a/fs/splice.c b/fs/splice.c
index 6b485b8753bd..e6b25598c8c4 100644
--- a/fs/splice.c
+++ b/fs/splice.c
@@ -219,7 +219,7 @@ ssize_t splice_to_pipe(struct pipe_inode_info *pipe,
ret += buf->len;
- if (pipe->inode)
+ if (pipe->files)
do_wakeup = 1;
if (!--spd->nr_pages)
@@ -829,7 +829,7 @@ int splice_from_pipe_feed(struct pipe_inode_info *pipe, struct splice_desc *sd,
ops->release(pipe, buf);
pipe->curbuf = (pipe->curbuf + 1) & (pipe->buffers - 1);
- if (pipe->inode)
+ if (pipe->files)
sd->need_wakeup = true;
@@ -1001,8 +1001,6 @@ generic_file_splice_write(struct pipe_inode_info *pipe, struct file *out,
ssize_t ret;
- sb_start_write(inode->i_sb);
@@ -1038,7 +1036,6 @@ generic_file_splice_write(struct pipe_inode_info *pipe, struct file *out,
*ppos += ret;
- sb_end_write(inode->i_sb);
return ret;
@@ -1118,7 +1115,10 @@ static long do_splice_from(struct pipe_inode_info *pipe, struct file *out,
splice_write = default_file_splice_write;
- return splice_write(pipe, out, ppos, len, flags);
+ file_start_write(out);
+ ret = splice_write(pipe, out, ppos, len, flags);
+ file_end_write(out);
+ return ret;
@@ -1184,7 +1184,7 @@ ssize_t splice_direct_to_actor(struct file *in, struct splice_desc *sd,
pipe = current->splice_pipe;
if (unlikely(!pipe)) {
- pipe = alloc_pipe_info(NULL);
+ pipe = alloc_pipe_info();
if (!pipe)
return -ENOMEM;