* 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;
}
int path_spec_fd_event(PathSpec *s, uint32_t revents) {
- uint8_t buffer[INOTIFY_EVENT_MAX] _alignas_(struct inotify_event);
+ union inotify_event_buffer buffer;
struct inotify_event *e;
ssize_t l;
int r = 0;
return -EINVAL;
}
- l = read(s->inotify_fd, buffer, sizeof(buffer));
+ l = read(s->inotify_fd, &buffer, sizeof(buffer));
if (l < 0) {
if (errno == EAGAIN || errno == EINTR)
return 0;
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;
#include <linux/tiocl.h>
#include <termios.h>
#include <stdarg.h>
-#include <sys/inotify.h>
#include <sys/poll.h>
#include <ctype.h>
#include <sys/prctl.h>
assert(notify >= 0);
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(notify, buffer, sizeof(buffer));
+ l = read(notify, &buffer, sizeof(buffer));
if (l < 0) {
if (errno == EINTR || errno == EAGAIN)
continue;
#include <locale.h>
#include <mntent.h>
#include <sys/socket.h>
+#include <sys/inotify.h>
#if SIZEOF_PID_T == 4
# define PID_FMT "%" PRIu32
#define INOTIFY_EVENT_MAX (sizeof(struct inotify_event) + NAME_MAX + 1)
#define FOREACH_INOTIFY_EVENT(e, buffer, sz) \
- for ((e) = (struct inotify_event*) (buffer); \
- (uint8_t*) (e) < (uint8_t*) (buffer) + (sz); \
+ for ((e) = &buffer.ev; \
+ (uint8_t*) (e) < (uint8_t*) (buffer.raw) + (sz); \
(e) = (struct inotify_event*) ((uint8_t*) (e) + sizeof(struct inotify_event) + (e)->len))
+union inotify_event_buffer {
+ struct inotify_event ev;
+ uint8_t raw[INOTIFY_EVENT_MAX];
+};
+
#define laccess(path, mode) faccessat(AT_FDCWD, (path), (mode), AT_SYMLINK_NOFOLLOW)
int ptsname_malloc(int fd, char **ret);
}
static int handle_inotify(struct udev *udev) {
- 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_inotify, buffer, sizeof(buffer));
+ l = read(fd_inotify, &buffer, sizeof(buffer));
if (l < 0) {
if (errno == EAGAIN || errno == EINTR)
return 0;