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| author | Andi Kleen <andi@firstfloor.org> | 2010-06-21 11:02:48 +0200 |
|---|---|---|
| committer | Jens Axboe <jaxboe@fusionio.com> | 2010-08-07 18:23:12 +0200 |
| commit | 1676effca4cd2a6b32e6e8e0ecaa91522dfda6fa (patch) | |
| tree | 7d570c366f6d968a74c39406052d6dd0223e4881 /fs/splice.c | |
| parent | 2c8919dee659928d66cc13333d4e7a5bdd2206d5 (diff) | |
| download | lwn-1676effca4cd2a6b32e6e8e0ecaa91522dfda6fa.tar.gz lwn-1676effca4cd2a6b32e6e8e0ecaa91522dfda6fa.zip | |
gcc-4.6: fs: fix unused but set warnings
No real bugs I believe, just some dead code, and some
shut up code.
Signed-off-by: Andi Kleen <ak@linux.intel.com>
Cc: Eric Paris <eparis@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
Diffstat (limited to 'fs/splice.c')
| -rw-r--r-- | fs/splice.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/fs/splice.c b/fs/splice.c index efdbfece9932..ec11c52d646d 100644 --- a/fs/splice.c +++ b/fs/splice.c @@ -597,7 +597,6 @@ ssize_t default_file_splice_read(struct file *in, loff_t *ppos, struct page *pages[PIPE_DEF_BUFFERS]; struct partial_page partial[PIPE_DEF_BUFFERS]; struct iovec *vec, __vec[PIPE_DEF_BUFFERS]; - pgoff_t index; ssize_t res; size_t this_len; int error; @@ -621,7 +620,6 @@ ssize_t default_file_splice_read(struct file *in, loff_t *ppos, goto shrink_ret; } - index = *ppos >> PAGE_CACHE_SHIFT; offset = *ppos & ~PAGE_CACHE_MASK; nr_pages = (len + offset + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT; |