X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fjournal%2Fjournald-kmsg.c;h=35948ea754c4e510509f401c27d6c5a6184e2016;hp=0c8446a3d59b8ac0ec23c32ead48ab333bf9848b;hb=03e334a1c7dc8c20c38902aa039440763acc9b17;hpb=a69f4254a82765cd0c7f155d5dc86e0768ea0ef3

diff --git a/src/journal/journald-kmsg.c b/src/journal/journald-kmsg.c
index 0c8446a3d..35948ea75 100644
--- a/src/journal/journald-kmsg.c
+++ b/src/journal/journald-kmsg.c
@@ -403,7 +403,7 @@ int server_open_dev_kmsg(Server *s) {
                 return 0;
         }
 
-        r = sd_event_add_io(s->event, s->dev_kmsg_fd, EPOLLIN, dispatch_dev_kmsg, s, &s->dev_kmsg_event_source);
+        r = sd_event_add_io(s->event, &s->dev_kmsg_event_source, s->dev_kmsg_fd, EPOLLIN, dispatch_dev_kmsg, s);
         if (r < 0) {
 
                 /* This will fail with EPERM on older kernels where
@@ -428,19 +428,14 @@ int server_open_dev_kmsg(Server *s) {
         return 0;
 
 fail:
-        if (s->dev_kmsg_event_source)
-                s->dev_kmsg_event_source = sd_event_source_unref(s->dev_kmsg_event_source);
-
-        if (s->dev_kmsg_fd >= 0) {
-                close_nointr_nofail(s->dev_kmsg_fd);
-                s->dev_kmsg_fd = -1;
-        }
+        s->dev_kmsg_event_source = sd_event_source_unref(s->dev_kmsg_event_source);
+        s->dev_kmsg_fd = safe_close(s->dev_kmsg_fd);
 
         return r;
 }
 
 int server_open_kernel_seqnum(Server *s) {
-        int fd;
+        _cleanup_close_ int fd;
         uint64_t *p;
 
         assert(s);
@@ -457,18 +452,15 @@ int server_open_kernel_seqnum(Server *s) {
 
         if (posix_fallocate(fd, 0, sizeof(uint64_t)) < 0) {
                 log_error("Failed to allocate sequential number file, ignoring: %m");
-                close_nointr_nofail(fd);
                 return 0;
         }
 
         p = mmap(NULL, sizeof(uint64_t), PROT_READ|PROT_WRITE, MAP_SHARED, fd, 0);
         if (p == MAP_FAILED) {
                 log_error("Failed to map sequential number file, ignoring: %m");
-                close_nointr_nofail(fd);
                 return 0;
         }
 
-        close_nointr_nofail(fd);
         s->kernel_seqnum = p;
 
         return 0;