Fixed findings

List of Findings

Error: GCC_ANALYZER_WARNING (CWE-476): [#def1]
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/fdformat.c: scope_hint: In function ‘verify_disk’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/fdformat.c:127:49: warning[-Wanalyzer-possible-null-dereference]: dereference of possibly-NULL ‘xmalloc((long unsigned int)track_size)’
util-linux-2.41.devel-build/util-linux-2.41.devel/disk-utils/fdformat.c:28: included_from: Included from here.
#  125|   				}
#  126|   				for (count = 0; count < track_size; count++)
#  127|-> 					if (data[count] != FD_FILL_BYTE) {
#  128|   						if (retries_left) {
#  129|   							format_begin(ctrl);

Error: GCC_ANALYZER_WARNING (CWE-476): [#def2]
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/cal.c: scope_hint: In function ‘monthly’
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/cal.c:1085:28: warning[-Wanalyzer-null-dereference]: dereference of NULL ‘xcalloc((long unsigned int)*ctl.months_in_row, 208)’
util-linux-2.41.devel-build/util-linux-2.41.devel/misc-utils/cal.c:79: included_from: Included from here.
# 1083|   
# 1084|   	for (i = 0; i < ctl->months_in_row - 1; i++)
# 1085|-> 		ms[i].next = &ms[i + 1];
# 1086|   
# 1087|   	rows = (ctl->num_months - 1) / ctl->months_in_row;

Error: GCC_ANALYZER_WARNING (CWE-476): [#def3]
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:52:64: 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	1.83.0
analyzer-version-cppcheck	2.16.0
analyzer-version-gcc	14.2.1
analyzer-version-gcc-analyzer	14.2.1
analyzer-version-shellcheck	0.10.0
analyzer-version-unicontrol	0.0.2
diffbase-analyzer-version-clippy	1.83.0
diffbase-analyzer-version-cppcheck	2.16.0
diffbase-analyzer-version-gcc	14.2.1
diffbase-analyzer-version-gcc-analyzer	14.2.1
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-172-16-1-222.us-west-2.compute.internal
diffbase-mock-config	fedora-rawhide-x86_64
diffbase-project-name	util-linux-2.41.devel-1.20241206084108893343.pr3307.883.g9ffc5de64
diffbase-store-results-to	/tmp/tmpch4rle_t/util-linux-2.41.devel-1.20241206084108893343.pr3307.883.g9ffc5de64.tar.xz
diffbase-time-created	2024-12-06 09:07:08
diffbase-time-finished	2024-12-06 09:15:32
diffbase-tool	csmock
diffbase-tool-args	'/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'clippy,cppcheck,gcc,unicontrol,shellcheck' '-o' '/tmp/tmpch4rle_t/util-linux-2.41.devel-1.20241206084108893343.pr3307.883.g9ffc5de64.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '/tmp/tmpch4rle_t/util-linux-2.41.devel-1.20241206084108893343.pr3307.883.g9ffc5de64.src.rpm'
diffbase-tool-version	csmock-3.8.0-1.el9
enabled-plugins	clippy, cppcheck, gcc, shellcheck, unicontrol
exit-code	0
host	ip-172-16-1-222.us-west-2.compute.internal
mock-config	fedora-rawhide-x86_64
project-name	util-linux-2.41.devel-1.20241203122749913547.master.875.g06b4aeae0
store-results-to	/tmp/tmp6p30bal6/util-linux-2.41.devel-1.20241203122749913547.master.875.g06b4aeae0.tar.xz
time-created	2024-12-06 08:57:32
time-finished	2024-12-06 09:06:48
title	Fixed findings
tool	csmock
tool-args	'/usr/bin/csmock' '-r' 'fedora-rawhide-x86_64' '-t' 'clippy,cppcheck,gcc,unicontrol,shellcheck' '-o' '/tmp/tmp6p30bal6/util-linux-2.41.devel-1.20241203122749913547.master.875.g06b4aeae0.tar.xz' '--gcc-analyze' '--unicontrol-notests' '--unicontrol-bidi-only' '/tmp/tmp6p30bal6/util-linux-2.41.devel-1.20241203122749913547.master.875.g06b4aeae0.src.rpm'
tool-version	csmock-3.8.0-1.el9