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/journal/sd-journal.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'src/journal/sd-journal.c') diff --git a/src/journal/sd-journal.c b/src/journal/sd-journal.c index d46dc3c29c..2ce9262a20 100644 --- a/src/journal/sd-journal.c +++ b/src/journal/sd-journal.c @@ -2188,11 +2188,11 @@ _public_ int sd_journal_process(sd_journal *j) { j->last_process_usec = now(CLOCK_MONOTONIC); 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(j->inotify_fd, buffer, sizeof(buffer)); + l = read(j->inotify_fd, &buffer, sizeof(buffer)); if (l < 0) { if (errno == EAGAIN || errno == EINTR) return got_something ? determine_change(j) : SD_JOURNAL_NOP; -- cgit v1.2.3-54-g00ecf