Add basic SO_ERROR support (XCC)
authorBarret Rhoden <brho@cs.berkeley.edu>
Tue, 30 Aug 2016 18:20:30 +0000 (14:20 -0400)
committerBarret Rhoden <brho@cs.berkeley.edu>
Tue, 30 Aug 2016 18:20:30 +0000 (14:20 -0400)
commit6bcb6e04fc9be847cea8d2d25df1eed948958859
treeb56a3d932421f3f1466fd6fce317a5dced923031
parentb34a7f60faa037e22d32b32affae10d9098d617d
Add basic SO_ERROR support (XCC)

Dropbear checks SO_ERROR to see if there was a problem.  We currently don't
track errors at the socket layer, but we can at least say there was no
issue.  In the future, we can extend the Rock/socket shims to track recent
errors if we want.

Rebuild glibc.

Signed-off-by: Barret Rhoden <brho@cs.berkeley.edu>
tools/compilers/gcc-glibc/glibc-2.19-akaros/sysdeps/akaros/getsockopt.c