util: fix strict aliasing violations in use of struct inotify_event v5

[elogind.git] / src / core / mount.c

diff --git a/src/core/mount.c b/src/core/mount.c
index f8731bb8b979cb955fb07165b429ed3e798fc846..110eafdc49a91bb132fe0e2f71973a8b336a4fa8 100644 (file)
--- 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;