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compat: remove unnecessary assignment in compat_rw_copy_check_uvector() 

*@ret_pointer is initialized to @fast_pointer thus the assignment is
redundant.

Signed-off-by: Namhyung Kim <namhyung@gmail.com>
Cc: Jeff Moyer <jmoyer@redhat.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
This commit is contained in:
Namhyung Kim 2010-12-27 01:41:52 +09:00 committed by Al Viro
parent 16ebe911eb
commit 6a5640f102
1 changed files with 1 additions and 3 deletions
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4
fs/compat.c
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@ -597,10 +597,8 @@ ssize_t compat_rw_copy_check_uvector(int type,
if (nr_segs > fast_segs) {
ret = -ENOMEM;
iov = kmalloc(nr_segs*sizeof(struct iovec), GFP_KERNEL);
if (iov == NULL) {
*ret_pointer = fast_pointer;
if (iov == NULL)
goto out;
}
}
*ret_pointer = iov;