Fixed findings

List of Findings

Error: GCC_ANALYZER_WARNING (CWE-476): [#def1]
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/waitpid.c: scope_hint: In function ‘parse_pids’
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/waitpid.c:54:25: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc(n_strings, 4)’
util-linux-2.41.devel-build/util-linux-2.41.devel/include/strutils.h:53:64: note: in definition of macro ‘strtopid_or_err’
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/waitpid.c:54:55: note: in expansion of macro ‘_’
#   52|   
#   53|   	for (size_t i = 0; i < n_strings; i++)
#   54|-> 		pids[i] = strtopid_or_err(strings[i], _("failed to parse pid"));
#   55|   
#   56|   	return pids;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def2]
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/waitpid.c: scope_hint: In function ‘open_pidfds’
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/waitpid.c:64:27: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc(n_pids, 4)’
util-linux-2.41.devel-build/util-linux-2.41.devel/include/strutils.h:53:64: note: in definition of macro ‘strtopid_or_err’
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/waitpid.c:54:55: note: in expansion of macro ‘_’
#   62|   
#   63|   	for (size_t i = 0; i < n_pids; i++) {
#   64|-> 		pidfds[i] = pidfd_open(pids[i], 0);
#   65|   		if (pidfds[i] == -1) {
#   66|   			if (allow_exited && errno == ESRCH) {

Scan Properties

analyzer-version-clippy	1.84.0
analyzer-version-cppcheck	2.16.2
analyzer-version-gcc	15.0.1
analyzer-version-gcc-analyzer	15.0.1
analyzer-version-shellcheck	0.10.0
analyzer-version-unicontrol	0.0.2
diffbase-analyzer-version-clippy	1.84.0
diffbase-analyzer-version-cppcheck	2.16.2
diffbase-analyzer-version-gcc	15.0.1
diffbase-analyzer-version-gcc-analyzer	15.0.1
diffbase-analyzer-version-shellcheck	0.10.0
diffbase-analyzer-version-unicontrol	0.0.2
diffbase-enabled-plugins	clippy, cppcheck, gcc, shellcheck, unicontrol
diffbase-exit-code	0
diffbase-host	ip-172-16-1-67.us-west-2.compute.internal
diffbase-mock-config	fedora-rawhide-x86_64
diffbase-project-name	util-linux-2.41.devel-1.20250127133554491019.pr3381.1030.gfcf6d9a4f
diffbase-store-results-to	/tmp/tmpo0qj0ekh/util-linux-2.41.devel-1.20250127133554491019.pr3381.1030.gfcf6d9a4f.tar.xz
diffbase-time-created	2025-01-27 14:50:41
diffbase-time-finished	2025-01-27 14:58:53
diffbase-tool	csmock
diffbase-tool-args	'/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'gcc,shellcheck,clippy,unicontrol,cppcheck' '-o' '/tmp/tmpo0qj0ekh/util-linux-2.41.devel-1.20250127133554491019.pr3381.1030.gfcf6d9a4f.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '/tmp/tmpo0qj0ekh/util-linux-2.41.devel-1.20250127133554491019.pr3381.1030.gfcf6d9a4f.src.rpm'
diffbase-tool-version	csmock-3.8.0-1.el9
enabled-plugins	clippy, cppcheck, gcc, shellcheck, unicontrol
exit-code	0
host	ip-172-16-1-67.us-west-2.compute.internal
mock-config	fedora-rawhide-x86_64
project-name	util-linux-2.41.devel-1.20250122105814394406.master.1029.geba4f374f
store-results-to	/tmp/tmpqsr07u8f/util-linux-2.41.devel-1.20250122105814394406.master.1029.geba4f374f.tar.xz
time-created	2025-01-27 14:41:48
time-finished	2025-01-27 14:50:18
title	Fixed findings
tool	csmock
tool-args	'/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'gcc,shellcheck,clippy,unicontrol,cppcheck' '-o' '/tmp/tmpqsr07u8f/util-linux-2.41.devel-1.20250122105814394406.master.1029.geba4f374f.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '/tmp/tmpqsr07u8f/util-linux-2.41.devel-1.20250122105814394406.master.1029.geba4f374f.src.rpm'
tool-version	csmock-3.8.0-1.el9