worker: Make worker_request_iovec() verify that it is not being reentered.
authorBen Pfaff <blp@nicira.com>
Fri, 11 Jan 2013 01:16:01 +0000 (17:16 -0800)
committerBen Pfaff <blp@nicira.com>
Fri, 11 Jan 2013 18:37:58 +0000 (10:37 -0800)
commit0857cc59286606da5883291118482e8f5a4c19ed
tree06c2421508cec39148c1bd757ddc68bc0854f940
parentdf7a5a97f07783cddad373ea69cbab1a0876e426
worker: Make worker_request_iovec() verify that it is not being reentered.

This function cannot easily be reentrant because the inner call would
interrupt and corrupt the data being sent by the outer call.

Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Kyle Mestery <kmestery@cisco.com>
lib/worker.c