diff options
| author | Daniel P. Berrangé <berrange@redhat.com> | 2018-06-08 17:24:57 +0100 |
|---|---|---|
| committer | Daniel P. Berrangé <berrange@redhat.com> | 2019-02-26 15:25:58 +0000 |
| commit | 90e33dfec651c04d75f20a4e5c20593145c5d90e (patch) | |
| tree | 3ffcd3133c71962591a2eb90926dbce54f957855 /util/trace-events | |
| parent | d88d85f1f0625d57e9f354aa0874c4c8b5d1fb47 (diff) | |
util: add helper APIs for dealing with inotify in portable manner
The inotify userspace API for reading events is quite horrible, so it is
useful to wrap it in a more friendly API to avoid duplicating code
across many users in QEMU. Wrapping it also allows introduction of a
platform portability layer, so that we can add impls for non-Linux based
equivalents in future.
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Diffstat (limited to 'util/trace-events')
| -rw-r--r-- | util/trace-events | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/util/trace-events b/util/trace-events index 79569b7fdf..ff19b253e2 100644 --- a/util/trace-events +++ b/util/trace-events @@ -21,6 +21,15 @@ buffer_move_empty(const char *buf, size_t len, const char *from) "%s: %zd bytes buffer_move(const char *buf, size_t len, const char *from) "%s: %zd bytes from %s" buffer_free(const char *buf, size_t len) "%s: capacity %zd" +# util/filemonitor.c +qemu_file_monitor_add_watch(void *mon, const char *dirpath, const char *filename, void *cb, void *opaque, int id) "File monitor %p add watch dir='%s' file='%s' cb=%p opaque=%p id=%u" +qemu_file_monitor_remove_watch(void *mon, const char *dirpath, int id) "File monitor %p remove watch dir='%s' id=%u" +qemu_file_monitor_new(void *mon, int fd) "File monitor %p created fd=%d" +qemu_file_monitor_enable_watch(void *mon, const char *dirpath, int id) "File monitor %p enable watch dir='%s' id=%u" +qemu_file_monitor_disable_watch(void *mon, const char *dirpath, int id) "Fle monitor %p disable watch dir='%s' id=%u" +qemu_file_monitor_event(void *mon, const char *dirpath, const char *filename, int mask, unsigned int id) "File monitor %p event dir='%s' file='%s' mask=0x%x id=%u" +qemu_file_monitor_dispatch(void *mon, const char *dirpath, const char *filename, int ev, void *cb, void *opaque, unsigned int id) "File monitor %p dispatch dir='%s' file='%s' ev=%d cb=%p opaque=%p id=%u" + # util/qemu-coroutine.c qemu_aio_coroutine_enter(void *ctx, void *from, void *to, void *opaque) "ctx %p from %p to %p opaque %p" qemu_coroutine_yield(void *from, void *to) "from %p to %p" |