X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Flogin%2Flogind-session.c;h=a51f9f3e0fccd2c040e6c6db9cbf32add41941ed;hb=906b76b27be410af25aa7f79b4cfdb35f7f32fc7;hp=5b30457a88486317981c599d086934f5850f90d4;hpb=f647962d64e844689f3e2acfce6102fc47e76df2;p=elogind.git

diff --git a/src/login/logind-session.c b/src/login/logind-session.c
index 5b30457a8..a51f9f3e0 100644
--- a/src/login/logind-session.c
+++ b/src/login/logind-session.c
@@ -355,7 +355,7 @@ int session_load(Session *s) {
                         return r;
                 }
 
-                user = hashmap_get(s->manager->users, ULONG_TO_PTR((unsigned long) u));
+                user = hashmap_get(s->manager->users, UID_TO_PTR(u));
                 if (!user) {
                         log_error("User of session %s not known.", s->id);
                         return -ENOENT;
@@ -967,10 +967,8 @@ static int session_open_vt(Session *s) {
 
         sprintf(path, "/dev/tty%u", s->vtnr);
         s->vtfd = open(path, O_RDWR | O_CLOEXEC | O_NONBLOCK | O_NOCTTY);
-        if (s->vtfd < 0) {
-                log_error("cannot open VT %s of session %s: %m", path, s->id);
-                return -errno;
-        }
+        if (s->vtfd < 0)
+                return log_error_errno(errno, "cannot open VT %s of session %s: %m", path, s->id);
 
         return s->vtfd;
 }
@@ -989,21 +987,21 @@ int session_prepare_vt(Session *s) {
         r = fchown(vt, s->user->uid, -1);
         if (r < 0) {
                 r = -errno;
-                log_error("Cannot change owner of /dev/tty%u: %m", s->vtnr);
+                log_error_errno(errno, "Cannot change owner of /dev/tty%u: %m", s->vtnr);
                 goto error;
         }
 
         r = ioctl(vt, KDSKBMODE, K_OFF);
         if (r < 0) {
                 r = -errno;
-                log_error("Cannot set K_OFF on /dev/tty%u: %m", s->vtnr);
+                log_error_errno(errno, "Cannot set K_OFF on /dev/tty%u: %m", s->vtnr);
                 goto error;
         }
 
         r = ioctl(vt, KDSETMODE, KD_GRAPHICS);
         if (r < 0) {
                 r = -errno;
-                log_error("Cannot set KD_GRAPHICS on /dev/tty%u: %m", s->vtnr);
+                log_error_errno(errno, "Cannot set KD_GRAPHICS on /dev/tty%u: %m", s->vtnr);
                 goto error;
         }
 
@@ -1016,7 +1014,7 @@ int session_prepare_vt(Session *s) {
         r = ioctl(vt, VT_SETMODE, &mode);
         if (r < 0) {
                 r = -errno;
-                log_error("Cannot set VT_PROCESS on /dev/tty%u: %m", s->vtnr);
+                log_error_errno(errno, "Cannot set VT_PROCESS on /dev/tty%u: %m", s->vtnr);
                 goto error;
         }
 
@@ -1073,7 +1071,7 @@ void session_leave_vt(Session *s) {
         session_device_pause_all(s);
         r = ioctl(s->vtfd, VT_RELDISP, 1);
         if (r < 0)
-                log_debug("Cannot release VT of session %s: %m", s->id);
+                log_debug_errno(errno, "Cannot release VT of session %s: %m", s->id);
 }
 
 bool session_is_controller(Session *s, const char *sender) {