Date: Sun, 22 Oct 2017 10:43:23 -0700 From: hiren panchasara <hiren@strugglingcoder.info> To: Mateusz Guzik <mjg@FreeBSD.org> Cc: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: Re: svn commit: r324836 - in head/sys: kern sys Message-ID: <20171022174323.GM47441@strugglingcoder.info> In-Reply-To: <201710212240.v9LMe9iK096074@repo.freebsd.org> References: <201710212240.v9LMe9iK096074@repo.freebsd.org>
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--dzI2QqkSBOAresgT Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 10/21/17 at 10:40P, Mateusz Guzik wrote: > Author: mjg > Date: Sat Oct 21 22:40:09 2017 > New Revision: 324836 > URL: https://svnweb.freebsd.org/changeset/base/324836 >=20 > Log: > mtx: implement thread lock fastpath Hi, Can you please elaborate this commit-log message a little more? what is the fastpath here and what scenarios would benefit from this change? This would help novice like myself. :-) Cheers, Hiren --dzI2QqkSBOAresgT Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQF8BAABCgBmBQJZ7Ni4XxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRBNEUyMEZBMUQ4Nzg4RjNGMTdFNjZGMDI4 QjkyNTBFMTU2M0VERkU1AAoJEIuSUOFWPt/l12EH/AvuRjV+lh+QySYiQFmY2Of7 JqFe34fz/IfDU+2y/dipJaKcu5+RWOXe7YIYnugYhNDFn3IPGkgl8YzKTi+ewhI4 3R9ZX1QrNlPNlnw2cgD86vCfiofJevTtiBai1WfBXVH0iQD/WMFmKi33ZDxYilsr iO4Uyy5JCGhpsfJJ38i0Tdtd1Bstv62NMA5B5VcjIghQN8TwiuXfVYzx3oZ4+Hu/ YVxaomqfzFRyOPJGw6IqRN+FoM+qW0TVA99oxGAxQ70TfkIrvoCxPidiAecIwcl9 yyGfmnKYnYdQvtZZcYTG6BDvVM0zALo4uQua5Ay2W3xRL4dMSpwD33pl44ZYyH4= =1GUk -----END PGP SIGNATURE----- --dzI2QqkSBOAresgT--
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