timeval: Do not block SIGALRM around setting 'deadline' in time_alarm().
authorBen Pfaff <blp@nicira.com>
Thu, 9 May 2013 18:26:24 +0000 (11:26 -0700)
committerBen Pfaff <blp@nicira.com>
Wed, 5 Jun 2013 21:58:01 +0000 (14:58 -0700)
commita19b84f4a6f0716ff641750c2aa0785c0e6e59b5
tree717a38add87b3bcb4e6218dfba6344208b9b70f3
parent0c53ae66a3091f0aee03224d90872bd656d58c6e
timeval: Do not block SIGALRM around setting 'deadline' in time_alarm().

There is no need to do so because the signal handler does not read or
write 'deadline'.

Signed-off-by: Ben Pfaff <blp@nicira.com>
Acked-by: Ethan Jackson <ethan@nicira.com>
lib/timeval.c