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16 changed files with 61 additions and 2 deletions

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03e53a07f2a5b8724e8d7cf7124539b4e82414d3 SOURCES/cronie-1.5.2.tar.gz

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.gitignore vendored
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SOURCES/cronie-1.5.2.tar.gz
/cronie-1.5.2.tar.gz

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Summary: Cron daemon for executing programs at set times
Name: cronie
Version: 1.5.2
Release: 8%{?dist}
Release: 10%{?dist}
License: MIT and BSD and ISC and GPLv2+
Group: System Environment/Base
URL: https://github.com/cronie-crond/cronie
@ -53,6 +53,9 @@ Patch6: 0001-Add-random-within-range-operator.patch
Patch7: 0002-get_number-Add-missing-NUL-termination-for-the-scann.patch
Patch8: 0003-Fix-regression-in-handling-x-crontab-entries.patch
Patch9: 0004-Fix-regression-in-handling-1-5-crontab-entries.patch
# Optimization to close fds from /proc/self/fd in case of high nofile limit after fork
# https://github.com/cronie-crond/cronie/commit/e3682c7135b9176b60d226c60ee4e78cf1ab711b
Patch10: optimization_to_close_fds.patch
%description
Cronie contains the standard UNIX daemon crond that runs specified programs at
@ -105,6 +108,7 @@ extra features.
%patch7 -p1
%patch8 -p1
%patch9 -p1
%patch10 -p1
%build
%configure \
@ -233,6 +237,14 @@ exit 0
%attr(0644,root,root) %config(noreplace) %{_sysconfdir}/cron.d/dailyjobs
%changelog
* Thu Nov 30 2023 Ondřej Pohořelský <opohorel@redhat.com> - 1.5.2-10
- Bump release because of CI issues
- Related: RHEL-2609
* Thu Nov 30 2023 Ondřej Pohořelský <opohorel@redhat.com> - 1.5.2-9
- Add `optimization_to_close_fds.patch`
- Resolves: RHEL-2609
* Mon Jul 11 2022 Jan Staněk <jstanek@redhat.com> - 1.5.2-8
- Set 'missingok' for /etc/cron.deny to not recreate it on update

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gating.yaml Normal file
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--- !Policy
product_versions:
- rhel-8
decision_context: osci_compose_gate
rules:
- !PassingTestCaseRule {test_case_name: osci.brew-build.tier1.functional}

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--- ./src/do_command.c 2023-09-07 09:40:32.016272074 +0200
+++ ./src/do_command.c 2023-09-07 09:43:04.938995232 +0200
@@ -30,6 +30,7 @@
#include <string.h>
#include <sys/wait.h>
#include <unistd.h>
+#include <dirent.h>
#include "externs.h"
#include "funcs.h"
@@ -239,10 +240,26 @@
{
char *shell = env_get("SHELL", jobenv);
int fd, fdmax = getdtablesize();
+ DIR *dir;
+ struct dirent *dent;
- /* close all unwanted open file descriptors */
- for(fd = STDERR + 1; fd < fdmax; fd++) {
- close(fd);
+ /*
+ * if /proc is mounted, we can optimize what fd can be closed,
+ * but if it isn't available, fall back to the previous behavior.
+ */
+ if ((dir = opendir("/proc/self/fd")) != NULL) {
+ while ((dent = readdir(dir)) != NULL) {
+ if (!strcmp(dent->d_name, ".") || !strcmp(dent->d_name, ".."))
+ continue;
+ fd = atoi(dent->d_name);
+ if (fd > STDERR_FILENO)
+ close(fd);
+ }
+ } else {
+ /* close all unwanted open file descriptors */
+ for(fd = STDERR + 1; fd < fdmax; fd++) {
+ close(fd);
+ }
}
#if DEBUGGING

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sources Normal file
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SHA512 (cronie-1.5.2.tar.gz) = e306b4b8388bff0181ca4b3f15b81c0881d727b0f502c28204e8325359c49baeb1b1a4a5751ffc11eb5ebdeefe42704b77f6727f029c60c99c70b9885f6b4d18