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lift sb_start_write/sb_end_write out of ->aio_write()

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Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
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Al Viro
2013-03-19 21:01:03 -04:00
parent 5f2e354f52
commit 8d71db4f08
11 changed files with 28 additions and 22 deletions
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mm/filemap.c
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@@ -2528,7 +2528,6 @@ ssize_t generic_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
BUG_ON(iocb->ki_pos != pos);
sb_start_write(inode->i_sb);
mutex_lock(&inode->i_mutex);
ret = __generic_file_aio_write(iocb, iov, nr_segs, &iocb->ki_pos);
mutex_unlock(&inode->i_mutex);
@@ -2540,7 +2539,6 @@ ssize_t generic_file_aio_write(struct kiocb *iocb, const struct iovec *iov,
if (err < 0 && ret > 0)
ret = err;
}
sb_end_write(inode->i_sb);
return ret;
}
EXPORT_SYMBOL(generic_file_aio_write);