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gcc-4.6: fs: fix unused but set warnings

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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>
This commit is contained in:
Andi Kleen 2010-06-21 11:02:48 +02:00 • committed by Jens Axboe
parent 2c8919dee6
commit 1676effca4
2 changed files with 1 additions and 3 deletions
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2
fs/splice.c
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@ -597,7 +597,6 @@ ssize_t default_file_splice_read(struct file *in, loff_t *ppos,
struct page *pages[PIPE_DEF_BUFFERS]; struct page *pages[PIPE_DEF_BUFFERS];
struct partial_page partial[PIPE_DEF_BUFFERS]; struct partial_page partial[PIPE_DEF_BUFFERS];
struct iovec *vec, __vec[PIPE_DEF_BUFFERS]; struct iovec *vec, __vec[PIPE_DEF_BUFFERS];
pgoff_t index;
ssize_t res; ssize_t res;
size_t this_len; size_t this_len;
int error; int error;
@ -621,7 +620,6 @@ ssize_t default_file_splice_read(struct file *in, loff_t *ppos,
goto shrink_ret; goto shrink_ret;
} }
index = *ppos >> PAGE_CACHE_SHIFT;
offset = *ppos & ~PAGE_CACHE_MASK; offset = *ppos & ~PAGE_CACHE_MASK;
nr_pages = (len + offset + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT; nr_pages = (len + offset + PAGE_CACHE_SIZE - 1) >> PAGE_CACHE_SHIFT;

2
include/linux/audit.h
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@ -544,7 +544,7 @@ extern int audit_signals;
#define audit_putname(n) do { ; } while (0) #define audit_putname(n) do { ; } while (0)
#define __audit_inode(n,d) do { ; } while (0) #define __audit_inode(n,d) do { ; } while (0)
#define __audit_inode_child(i,p) do { ; } while (0) #define __audit_inode_child(i,p) do { ; } while (0)
#define audit_inode(n,d) do { ; } while (0) #define audit_inode(n,d) do { (void)(d); } while (0)
#define audit_inode_child(i,p) do { ; } while (0) #define audit_inode_child(i,p) do { ; } while (0)
#define audit_core_dumps(i) do { ; } while (0) #define audit_core_dumps(i) do { ; } while (0)
#define auditsc_get_stamp(c,t,s) (0) #define auditsc_get_stamp(c,t,s) (0)