clean up pthread_sigmask/sigprocmask dependency order
authorRich Felker <dalias@aerifal.cx>
Sun, 31 Jul 2011 01:09:14 +0000 (21:09 -0400)
committerRich Felker <dalias@aerifal.cx>
Sun, 31 Jul 2011 01:09:14 +0000 (21:09 -0400)
commitad5881842eaa6a04fcb35b822b0a046a3f7e73a2
tree1d0ac5c3fe5d44da05a805dd6cf0c6db0c9c115c
parent544ee752cd38febfa3aa3798b4dfb6fabd13846b
clean up pthread_sigmask/sigprocmask dependency order

it's nicer for the function that doesn't use errno to be independent,
and have the other one call it. saves some time and avoids clobbering
errno.
src/signal/sigprocmask.c
src/thread/pthread_sigmask.c