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branches/zip: buf_page_io_query(): Shorten the code by using a local variable.

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marko 2007-05-06 12:30:10 +00:00
parent fdb017ff69
commit 87e42d059a
1 changed files with 4 additions and 7 deletions
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11
include/buf0buf.ic
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@ -748,20 +748,17 @@ buf_page_io_query(
/* out: TRUE if io going on */ /* out: TRUE if io going on */
buf_page_t* bpage) /* in: buf_pool block, must be bufferfixed */ buf_page_t* bpage) /* in: buf_pool block, must be bufferfixed */
{ {
ibool io_fixed;
mutex_enter(&(buf_pool->mutex)); mutex_enter(&(buf_pool->mutex));
ut_ad(buf_page_in_file(bpage)); ut_ad(buf_page_in_file(bpage));
ut_ad(bpage->buf_fix_count > 0); ut_ad(bpage->buf_fix_count > 0);
if (buf_page_get_io_fix(bpage) != BUF_IO_NONE) { io_fixed = buf_page_get_io_fix(bpage) != BUF_IO_NONE;
mutex_exit(&(buf_pool->mutex));
return(TRUE);
}
mutex_exit(&(buf_pool->mutex)); mutex_exit(&(buf_pool->mutex));
return(FALSE); return(io_fixed);
} }
/************************************************************************ /************************************************************************