fix restrict violations in internal use of several functions
authorSamuel Holland <samuel@sholland.org>
Sat, 29 Jun 2019 23:19:04 +0000 (18:19 -0500)
committerRich Felker <dalias@aerifal.cx>
Wed, 10 Jul 2019 21:06:00 +0000 (17:06 -0400)
commite0eee3ceefd550724058ffbdf878e9eb06e18f18
tree4c646a29132f7e8025b2755fa4d5956e08fcacdb
parenta730639273fd5040ea3528a9fc7b8590f46a6702
fix restrict violations in internal use of several functions

The old/new parameters to pthread_sigmask, sigprocmask, and setitimer
are marked restrict, so passing the same address to both is
prohibited. Modify callers of these functions to use a separate object
for each argument.
src/aio/lio_listio.c
src/signal/sigset.c
src/unistd/ualarm.c