diff options
Diffstat (limited to 'src/core/swap.c')
| -rw-r--r-- | src/core/swap.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/src/core/swap.c b/src/core/swap.c index dc98f47387..b363c5ec09 100644 --- a/src/core/swap.c +++ b/src/core/swap.c @@ -1242,10 +1242,14 @@ static void swap_shutdown(Manager *m) { static int swap_enumerate(Manager *m) { int r; - struct epoll_event ev; assert(m); if (!m->proc_swaps) { + struct epoll_event ev = { + .events = EPOLLPRI, + .data.ptr = &m->swap_watch, + }; + m->proc_swaps = fopen("/proc/swaps", "re"); if (!m->proc_swaps) return (errno == ENOENT) ? 0 : -errno; @@ -1253,10 +1257,6 @@ static int swap_enumerate(Manager *m) { m->swap_watch.type = WATCH_SWAP; m->swap_watch.fd = fileno(m->proc_swaps); - zero(ev); - ev.events = EPOLLPRI; - ev.data.ptr = &m->swap_watch; - if (epoll_ctl(m->epoll_fd, EPOLL_CTL_ADD, m->swap_watch.fd, &ev) < 0) return -errno; } |