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core: remove unused variables
[elogind.git]
/
src
/
core
/
path.c
diff --git
a/src/core/path.c
b/src/core/path.c
index ca586d961681e5bf567105bb5c099984738136fd..3624bfcac7f771365e0a113786d3c6f540b1ae88 100644
(file)
--- a/
src/core/path.c
+++ b/
src/core/path.c
@@
-136,7
+136,7
@@
int path_spec_watch(PathSpec *s, sd_event_io_handler_t handler) {
}
if (!exists) {
}
if (!exists) {
- log_error
(
"Failed to add watch on any of the components of %s: %m",
+ log_error
_errno(errno,
"Failed to add watch on any of the components of %s: %m",
s->path);
r = -errno; /* either EACCESS or ENOENT */
goto fail;
s->path);
r = -errno; /* either EACCESS or ENOENT */
goto fail;
@@
-168,10
+168,8
@@
int path_spec_fd_event(PathSpec *s, uint32_t revents) {
return -EINVAL;
}
return -EINVAL;
}
- if (ioctl(s->inotify_fd, FIONREAD, &l) < 0) {
- log_error("FIONREAD failed: %m");
- return -errno;
- }
+ if (ioctl(s->inotify_fd, FIONREAD, &l) < 0)
+ return log_error_errno(errno, "FIONREAD failed: %m");
assert(l > 0);
assert(l > 0);
@@
-180,10
+178,8
@@
int path_spec_fd_event(PathSpec *s, uint32_t revents) {
return log_oom();
k = read(s->inotify_fd, buf, l);
return log_oom();
k = read(s->inotify_fd, buf, l);
- if (k < 0) {
- log_error("Failed to read inotify event: %m");
- return -errno;
- }
+ if (k < 0)
+ return log_error_errno(errno, "Failed to read inotify event: %m");
e = (struct inotify_event*) buf;
e = (struct inotify_event*) buf;
@@
-562,8
+558,7
@@
static void path_enter_waiting(Path *p, bool initial, bool recheck) {
return;
fail:
return;
fail:
- log_warning("%s failed to enter waiting state: %s",
- UNIT(p)->id, strerror(-r));
+ log_warning_errno(r, "%s failed to enter waiting state: %m", UNIT(p)->id);
path_enter_dead(p, PATH_FAILURE_RESOURCES);
}
path_enter_dead(p, PATH_FAILURE_RESOURCES);
}