From: Joey Pabalinas <joeypabalinas@gmail.com>
To: linux-mm@kvack.org
Cc: sjenning@redhat.com, ddstreet@ieee.org,
linux-kernel@vger.kernel.org,
Joey Pabalinas <joeypabalinas@gmail.com>
Subject: [PATCH 0/2] mm/zswap: add minor const/conditional optimizations
Date: Tue, 2 Jan 2018 00:03:18 -1000 [thread overview]
Message-ID: <20180102100320.24801-1-joeypabalinas@gmail.com> (raw)
Make a couple minor short-circuiting order and const changes
- Since the pointed-to objects are never modified through
these pointers, const-qualify type and compressor
variables.
- Test boolean before calling `strcmp()` to take
advantage of short-circuiting.
Joey Pabalinas (2):
mm/zswap: make type and compressor const
mm/zswap: move `zswap_has_pool` to front of `if ()`
mm/zswap.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
--
2.15.1
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next reply other threads:[~2018-01-02 10:03 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-01-02 10:03 Joey Pabalinas [this message]
2018-01-02 10:03 ` [PATCH 1/2] mm/zswap: make type and compressor const Joey Pabalinas
2018-01-08 19:22 ` Dan Streetman
2018-01-02 10:03 ` [PATCH 2/2] mm/zswap: move `zswap_has_pool` to front of `if ()` Joey Pabalinas
2018-01-08 19:34 ` Dan Streetman
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