cups/0001-Fix-stuck-multi-file-jobs-Issue-5359-Issue-5413.patch

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diff --git a/backend/socket.c b/backend/socket.c
index 675061dd9..68379e95b 100644
--- a/backend/socket.c
+++ b/backend/socket.c
@@ -397,8 +397,10 @@ main(int argc, /* I - Number of command-line arguments (6 or 7) */
lseek(print_fd, 0, SEEK_SET);
}
- tbytes = backendRunLoop(print_fd, device_fd, snmp_fd, &(addrlist->addr), 1,
- 0, backendNetworkSideCB);
+ if ((bytes = backendRunLoop(print_fd, device_fd, snmp_fd, &(addrlist->addr), 1, 0, backendNetworkSideCB)) < 0)
+ tbytes = -1;
+ else
+ tbytes = bytes;
if (print_fd != 0 && tbytes >= 0)
_cupsLangPrintFilter(stderr, "INFO", _("Print file sent."));
@@ -406,7 +408,7 @@ main(int argc, /* I - Number of command-line arguments (6 or 7) */
fputs("STATE: +cups-waiting-for-job-completed\n", stderr);
- if (waiteof)
+ if (waiteof && tbytes >= 0)
{
/*
* Shutdown the socket and wait for the other end to finish...
@@ -443,7 +445,7 @@ main(int argc, /* I - Number of command-line arguments (6 or 7) */
if (print_fd != 0)
close(print_fd);
- return (CUPS_BACKEND_OK);
+ return (tbytes >= 0 ? CUPS_BACKEND_OK : CUPS_BACKEND_FAILED);
}
diff --git a/scheduler/main.c b/scheduler/main.c
index 4b3914ade..472b9946d 100644
--- a/scheduler/main.c
+++ b/scheduler/main.c
@@ -1472,9 +1472,16 @@ process_children(void)
(!job->filters[i] && WIFEXITED(old_status)))
{ /* Backend and filter didn't crash */
if (job->filters[i])
+ {
job->status = status; /* Filter failed */
+ }
else
+ {
job->status = -status; /* Backend failed */
+
+ if (job->current_file < job->num_files)
+ cupsdSetJobState(job, IPP_JOB_ABORTED, CUPSD_JOB_FORCE, "Canceling multi-file job due to backend failure.");
+ }
}
if (job->state_value == IPP_JOB_PROCESSING &&