From 0254e9448f3c645758ed63618a3bbb13c242f5e7 Mon Sep 17 00:00:00 2001 From: Shawn Paul Landden Date: Tue, 23 Dec 2014 13:47:16 -0800 Subject: util: fix strict aliasing violations in use of struct inotify_event v5 There is alot of cleanup that will have to happen to turn on -fstrict-aliasing, but I think our code should be "correct" to the rule. --- src/core/mount.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/core/mount.c') diff --git a/src/core/mount.c b/src/core/mount.c index f8731bb8b9..110eafdc49 100644 --- a/src/core/mount.c +++ b/src/core/mount.c @@ -1701,11 +1701,11 @@ static int mount_dispatch_io(sd_event_source *source, int fd, uint32_t revents, * internal behaviour of libmount here. */ for (;;) { - uint8_t buffer[INOTIFY_EVENT_MAX] _alignas_(struct inotify_event); + union inotify_event_buffer buffer; struct inotify_event *e; ssize_t l; - l = read(fd, buffer, sizeof(buffer)); + l = read(fd, &buffer, sizeof(buffer)); if (l < 0) { if (errno == EAGAIN || errno == EINTR) break; -- cgit v1.2.3-54-g00ecf