git: syscall.9: Explain better how errno and return value are set in userland.

[Sascha Wildner]

commit abc84a0b0ae3e34d380f69a6bed65b6035be1302
Author: Sascha Wildner <saw at online.de>
Date:   Wed Feb 7 15:06:18 2018 +0100

    syscall.9: Explain better how errno and return value are set in userland.
    
    In-discussion-with: peeterm, zrj

Summary of changes:
 share/man/man9/syscall.9 | 21 +++++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

http://gitweb.dragonflybsd.org/dragonfly.git/commitdiff/abc84a0b0ae3e34d380f69a6bed65b6035be1302


-- 
DragonFly BSD source repository