diff --git a/src/shared/fdset.c b/src/shared/fdset.c index f5dcdce218..b62f15c649 100644 --- a/src/shared/fdset.c +++ b/src/shared/fdset.c @@ -54,6 +54,8 @@ void fdset_close(FDSet *s) { void *p; while ((p = set_steal_first(MAKE_SET(s)))) { + int fd = PTR_TO_FD(p); + /* Valgrind's fd might have ended up in this set here, due to fdset_new_fill(). We'll ignore * all failures here, so that the EBADFD that valgrind will return us on close() doesn't * influence us */ @@ -62,8 +64,14 @@ void fdset_close(FDSet *s) { * which has no effect at all, since they are only duplicates. So don't be surprised about * these log messages. */ - log_debug("Closing set fd %i", PTR_TO_FD(p)); - (void) close_nointr(PTR_TO_FD(p)); + if (DEBUG_LOGGING) { + _cleanup_free_ char *path = NULL; + + (void) fd_get_path(fd, &path); + log_debug("Closing set fd %i (%s)", fd, strna(path)); + } + + (void) close_nointr(fd); } }