From mboxrd@z Thu Jan  1 00:00:00 1970
From: Jason at zx2c4.com (Jason A. Donenfeld)
Date: Sun, 19 Jan 2014 15:13:40 +0100
Subject: [PATCH 2/4] cache: use sendfile() instead of a pair of read() +
 write()
In-Reply-To: <1390076700-16626-3-git-send-email-sebastian@breakpoint.cc>
References: <1390076700-16626-1-git-send-email-sebastian@breakpoint.cc>
 <1390076700-16626-3-git-send-email-sebastian@breakpoint.cc>
Message-ID: <CAHmME9qJ3JTjFvdY2es-sjd7O1v2Ck3UcHF-PAC+8tKeEL9DyA@mail.gmail.com>

Excellent, thanks Sebastian! I've merged this commit.

Would you mind sending another commit where you implement this for the
read() write() situation in authenticate_post() on
http://git.zx2c4.com/cgit/tree/cgit.c#n624 ? Still bounding it to
MAX_AUTHENTICATION_POST_BYTES, but not having to copy it back to
userspace?